HomeMy WebLinkAbout02 - General Plan Update - Circulation ElementE
CITY OF NEWPORT BEACH
CITY COUNCIL STAFF REPORT
Agenda Item No. 2
December 7, 2005
TO: HONORABLE MAYOR AND MEMBERS OF THE CITY COUNCIL
FROM: Planning Department
Gregg B. Ramirez, Senior Planner
(949) 644 -3219, gram irez(a)city.newport- beach.ca.us
SUBJECT: General Plan Update
Review of Draft Circulation Element and Executive Summary of
General Plan Traffic Study
Review the draft Circulation Element and Executive Summary of the General Plan
• Traffic Study.
DISCUSSION
Attached for your review is the draft Circulation Element. The element contains goals
and policies for the Planning Commission's consideration. The element also includes,
as an Appendix, the Executive Summary of the traffic study. The traffic study presents
and analyzes both the existing traffic conditions and the conditions that would result
from buildout of the land uses in the existing Land Use Element and in the Land Use
Element project description being analyzed in the Environmental Impact Report. This
study is the basis for the Circulation Element policies regarding level of service
standards and roadway improvements, and will be a technical appendix to the EIR. The
Council will be presented with GPAC's and the Planning Commission's
recommendations on the Circulation Element at the meeting.
Environmental Review
An Environmental Impact Report (EIR) is being prepared as part of the General Plan
Update process.
Public Notice
• Notice of this meeting was published in the Daily Pilot, the agenda for these meetings
which were posted at City Hall and on the city website.
Prepared by:
Gregg Ramirez, Senior Plan er
Exhibit:
Review of Draft Circulation Element
December 7, 2005
Page 2
Submitted by:
r l
Patricia L. Temple, Ifflanning Director
1. Draft Circulation Element with Executive Summary
•
•
•
E
EXHIBIT 1
Draft Circulation Element with Executive Summary
0
0
•
E
TABLE OF CONTENTS
Introduction
1
Context
Setting
1
Local Roadway System
3
Regional Facilities
7
Public Transportation
8
Trails
8
Transportation Systems Management/
Travel Demand Management
11
Parking
11
Transportation Funding
12
Goals and Policies
1.0 Mobility
13
2.0 Roadway System
15
3.0 Regional Transportation
19
4.0 Public Transportation
20
5.0 Trails
21
6.0 Transportation Systems Management (TSM)/
Travel Demand Management (TDM)
24
7.0 Parking
25
8.0 Transportation Funding
27
Circulation is
INTRODUCTION
The ability to move people and goods throughout Newport Beach and beyond is
important to residents and businesses. Local roadways are the most important element
for mobility in Newport Beach, but transit, shuttles, the trail system and the harbor
provide opportunities for alternative modes of travel that could relieve pressure on
roadways.
The Circulation Element governs the long term mobility system of the City of Newport
Beach. The goals and policies in this element are closely correlated with the Land Use
Element and are intended to provide the best possible balance between
targeted /limited? Land use development, roadway size, traffic service levels and
community character. The document is also consistent with the Transportation Demand
Management Ordinance and the Local Coastal Program. •
CONTEXT
Setting
Since Newport Beach fronts on the Pacific Ocean, the City has access from only three
directions. Upper Newport Bay acts as a barrier, resulting in only two east — west routes
through Newport Beach (Coast Highway and the Bristol Street/SR 73 corridor) and
congestion on these two routes, which results in congestion. John Wayne Airport also
acts as a barrier to circulation on the City's edge, and contributes to traffic congestion
on Bristol Street, as well as traffic volume on MacArthur Boulevard and Campus Drive.
At the same time. the proximity of Newport Beach to the Pacific Ocean creates a unique
opportunity for transportation solutions. Examples of existing water transportation
services in Newport Beach include the Santa Catalina Ferry (providing access from the
•
U: UcJobs \_01200\01232 \Word\01232 -28b Page 1
• Balboa Pavilion to Santa Catalina Island), and the Balboa Ferry (connecting Balboa
Island to the Balboa Peninsula). In conjunction with policies in the Harbor and Bay
Element encouraging the development of more public docks in Newport Harbor, more
water transportation services (such as shuttles and taxis) could be established, as well
as increased use of private vessels for transportation around the Bay.
Newport Beach's location along the coast, development in neighboring cities and
regional imbalances in housing and employment opportunities contribute to the use of
Newport Beach's arterial roadways by through traffic (traffic that does not have at least
one end of the trip within the City of Newport Beach). County -wide, trip generation is
expected to increase by approximately 18% from 2000 to 2025. Approximately 7% of
the traffic on Coast Highway at the boundaries of Newport Beach is traveling directly
through the City on Coast Highway. Other through traffic routes use Coast Highway for
part of their trip, then diverge to other routes such as MacArthur Boulevard and Newport
Coast Drive. City policies can encourage improvements to the regional system that will
• reduce congestion, and therefore reduce the tendency for through travelers to drive on
local streets.
•
The location of John Wayne Airport along Newport Beach's boundary also contributes
to regional traffic through the City. Airport users access the SR -73 freeway through the
Newport Beach roadway system, as well as traveling to destinations in Newport Beach.
The additional traffic generated by the airport expansion will result in an increase in
traffic volume on Newport Beach roads. Roadways projected to carry increased air
traveler related traffic include MacArthur Boulevard, Campus Drive, Jamboree Road,
and the Bristol Street couplet.
Summertime traffic is another challenge for Newport Beach. During three months of the
year, traffic is substantially higher than typical spring /fall ( "shoulder season ") or winter
conditions in specific areas of the City. Generally roadway volumes increase by less
than 30 %, but summertime traffic peaks occur at different times that the typical weekday
peak traffic periods during most of the year. The two locations with weekend volume
U:UcJobs \_01200 \01232 \Word\01232 -28b Page 2
increases of more than 30% during the summer are Newport Boulevard south of Coast •
Highway (75 %) and Balboa Boulevard east of 20th Street (75 %) on the Peninsula.
It would be inconsistent with City goals related to maintaining the City's community
character to attempt to serve peak season traffic at levels of service acceptable through
most of the year. If the peak season were used, facilities would need to be substantially
expanded to provide additional capacity that is only used for a small portion of the year,
at additional costs (social, economic, environmental, etc.) to the community. For these
reasons, the City's longstanding practice of using the shoulder season for transportation
planning is continued in this Circulation Element.
Local Roadway System
The roadway system serves primarily vehicular traffic in Newport Beach. The roadway
system is of particular interest to the citizens of Newport Beach, as the majority of them
use it for primary travel needs.
•
Roadway Classification System
The roadway system is generally organized in terms of a roadway classification system.
The road classifications used by the City of Newport Beach are required to be
consistent with the County of Orange for its Master Plan of Arterial Highways. The
general roadway classifications are as follows:
Principal Arterial — A Principal arterial highway is typically an eight -lane divided
roadway. A Principal arterial is designed to accommodate up to 60,000 vehicles per day
(VPD). Principal arterials carry a large volume of regional through traffic not handled by
the freeway system.
Major Arterial — A Major arterial highway is typically a six -lane divided roadway. A Major
arterial is designed to accommodate up to 45,000 vehicles per day. Major arterials
carry a large volume of regional through traffic not handled by the freeway system.
•
U:UcJobs \_01200 \01232 \Word \01232 -28b Page 3
• Primary Arterial — A Primary arterial highway is usually a four -lane divided roadway. A
Primary arterial is designed to accommodate up to 30,000 VPD. A Primary arterial's
function is similar to that of a Principal or Major arterial. The chief difference is capacity.
Secondary Arterial — A Secondary arterial highway is a four -lane roadway (often
undivided). A Secondary arterial distributes traffic between local streets and Major or
Primary arterials. Although some Secondary arterials serve as through routes, most
provide more direct access to surrounding land uses than Principal, Major, or Primary
arterials. Secondary arterials carry up to 20,000 VPD.
Collector Roadway — A collector roadway is a two -to- four -lane, unrestricted access
roadway with capacity ranging from 7,500 VPD to 10,000 VPD. It differs from a local
street in its ability to handle through traffic movements between arterials.
In addition to these basic classifications, Newport Beach has defined / identified
• augmented classifications to indicate roadways which will carry traffic that is at the
capacity level for the classification. The standard section may need to be augmented
with additional through and /or turning lanes at some locations along the roadway. At
signalized street intersections, heavy turning movements may require the addition of
extra turning lanes in excess of classification widths shown. This may be accomplished
by adding right -of -way or by reducing the widths of sidewalk areas, medians, travel
lanes and emergency shoulder lanes.
Roadway Operations
A comprehensive traffic study has been completed in support of the General Plan
update effort. The Executive Summary of the traffic study is included as Appendix "A" to
this Circulation Element and includes key information regarding citywide trip generation,
daily traffic volumes, and roadway improvement requirements. The forecast traffic
volumes are based upon estimates of the possible total development within the City and
adjacent areas over the next 25 years.
•
U:UcJobs \_01200 \01232 \Word \01232 -28b Page 4
Intersections are the major constraint to the efficient operation of the circulation system, •
and the traffic study focuses on the level of service at primary intersections in Newport
Beach. Generalized definitions of level of service are:
• LOS "A" represents free flow. Individual users are virtually unaffected by the
presence of others in the traffic stream, and minimal delay (less than 10 seconds
on average) is experienced.
• LOS "B" is in the range of stable flow, but the presence of other users in the
traffic stream begins to be noticeable. Freedom to select desired speeds is
relatively unaffected, but there is a slight decline in the freedom to maneuver.
Delay levels are still very low, but are higher than for LOS "A ". Vehicles at
signalized intersections experience between 10 and 20 seconds of delay on
average, while vehicles on the side street STOP controlled approaches at
unsignalized intersections experience between 10 and 15 seconds of average
delay.
•
• LOS "C" is in the range of stable flow, but marks the beginning of the range of
flow in which the operation of individual users becomes significantly affected by
interactions with others in the traffic stream. Delays at signalized intersections
range from 20 to 35 seconds and from 15 to 25 seconds for side street / STOP
controlled traffic at unsignalized intersections.
• LOS "D" represents high - density but stable flow. Speed and freedom to
maneuver are severely restricted, and the driver experiences a generally poor
level of comfort and convenience. Delays at signalized intersections range from
35 to 55 seconds and from 25 to 35 seconds for side street / STOP controlled
approaches at unsignalized intersections.
• LOS "E" represents operating conditions at or near the capacity level. All speeds
are reduced to a low, but relatively uniform value. Small increases in flow will
C
U: UcJobs \_01200 \01232 \Word \01232 -28b Page 5
• cause breakdowns in traffic movement. Delays at signalized intersections
generally exceed 55 seconds on average, while delays for side street / STOP
controlled traffic at unsignalized intersections range from 35 to 50 seconds.
LOS "F" is used to define forced or breakdown flow. This condition exists
wherever the amount of traffic approaching a point exceeds the amount which
can traverse the point. Queues form behind such locations. All vehicles at
signalized intersections can be expected to wait through more than a single
signal cycle with average delays in excess of 55 seconds, while delays to side
street / STOP controlled approaches at unsignalized intersections will exceed 50
seconds on average.
Intersection improvements are planned to meet the identified level of service standard in
the future, based upon analysis in the computerized traffic model, projected to the year
2030. Because this analysis is long -term, some of the intersection improvements listed
• may not be constructed exactly as described herein, or a particular improvement may
be shown to be unnecessary over the course of the next 25 years.
•
In most cases, planned improvements can maintain LOS "D." Policies allow some
exceptions for areas with special circumstances. Corona Del Mar is a pedestrian
oriented area with well defined community character. The addition of roadway capacity
may degrade the character of this community. Mariners' Mile has intersections that are
impacted by the high volume of pedestrian crossings, which will continue to limit the
effect of intersection improvements. Airport Area intersections are impacted by regional
traffic removed from existing residential neighborhoods and also affected by
geographical constraints, including John Wayne Airport (JWA) and Upper Newport Bay.
The Airport Area is also adjacent to Irvine, a jurisdiction that allows a standard of LOS
"E" at intersections that are shared with the City of Newport Beach. During the Visioning
Process for this General Plan, residents indicated that there are areas of the City, such
as the Airport Area, where the impacts of traffic congestion may be more acceptable.
U: UcJobs\ 01200\0 1232 \Word\01232 -28b Page 6
Truck Traffic •
Trucks are needed to provide delivery of heavy goods to residences and commercial
areas, and for other purposes such as pick up of refuse throughout the City. However, a
certain level of control is desirable to avoid undue damage to pavement, as well as
avoiding impediments to the movement of other traffic through the City. Commercial
vehicles weighing in excess of 3 tons are generally permitted on City of Newport Beach
roads. Commercial vehicles weighing in excess of 6,000 pounds are prohibited from
certain roadways, as signed.
Regional Facilities
Regional transportation facilities serve the needs of travelers through Newport Beach,
and residents and workers that travel between Newport Beach and other locations.
Major roadway system features such as freeways, airports, and marine terminals serve
regional traffic.
•
The facilities that provide regional access to Newport Beach include the 1 -405 Freeway,
SR -55 Freeway, SR -73 freeway /tollway and Coast Highway (Highway 1). Coast
Highway is owned and operated by Caltrans with the exception of the segment between
Jamboree Road and Newport Coast Drive. Newport Boulevard from Finley Street to the
northerly city limits at Industrial Way is also under Caltrans jurisdiction. Caltrans
controls the signal timing and coordination of these roadways which often conflicts with
the City's needs and desires to provide a coordinated and efficient system.
Regional traffic interacting with Newport Beach generally accesses the City roadway
system through the freeway ramps. Ramp intersections are maintained and controlled
by Caltrans. Ramp capacity constraints can sometimes (during peak hours) slow access
to the freeway system, potentially resulting in a back -up of freeway traffic onto the local
roadway system. Conversely, traffic exiting the freeway system can sometimes cause
congestion that affects the freeway mainline.
•
U: UcJobs \_01200\0 1232 \Word \01232 -28b Page 7
• Air Travel for residents, workers, and visitors in Orange County is served by John
Wayne Airport (located just northwest of Campus Drive along the City boundary), which
is owned and operated by the County of Orange. John Wayne Airport is a part of the
regional system of airports. Expansion of John Wayne Airport has recently been
approved to increase capacity from 8.4 (7.8 of which is used) to 10.8 million annual
passengers (an increase of 38.5 percent over current passengers). The Settlement
Agreement between the City, Orange County, and community groups, which
establishes the ceiling on passengers, will expire in 2015.
Public Transportation
Transit services are provided by OCTA and through paratransit programs, such as the
one provided by the Oasis Senior Center and / or OCTA. The program at the Oasis
Senior Center provides local transportation for a nominal fee to seniors who are no
longer able to drive.
• An established network of bus routes provides access to employment centers, shopping
and recreational areas within the City. OCTA periodically updates a county -wide Bus
is
Service Implementation Program (BSIP) which includes changes to service levels and
route configurations. OCTA also provides enhanced service during the summer months
to serve the beach oriented traffic destined for Newport Beach
The Newport Transportation Center and Park - and -Ride facility is located at MacArthur
Boulevard and San Joaquin Hills Road in Newport Center. Community bus route 178
passes through the Airport Area of Newport Beach before entering Santa Ana Heights.
Additional bus service passes very near to Newport Beach, particularly in the vicinity of
John Wayne Airport and the University of California at Irvine.
Trails
Trail systems, while providing alternates to automobile travel, also provide recreational
opportunities for the community. The existing trail system in Newport Beach has been
U:UcJobs \_01200\01232 \Word \01232 -28b Page 8
developed to provide access for commuter and recreational bicyclists, along with •
pedestrians and equestrians.
Bicycle Trails
Bikeway is a term used to designate all facilities which provide for bicycle travel. The
City of Newport Beach Master Plan of Bikeways provides the following types of facilities:
1. Bicycle Lane. A lane in the street, either the parking lane or a separate lane,
designated for the exclusive or semi - exclusive use of bicycles. Through travel by
motor vehicles or pedestrians is not allowed, vehicle parking may or may not be
allowed. Cross flow by motorists to gain access to driveways and parking
facilities is allowed. Separation from the motor vehicle travel way is normally by
a painted solid stripe. Bicycle lanes and bicycle routes together are also known
as Class 3 bicycle trails.
2. Bicycle Route. A shared; right -of -way for bicycle operation, whether or not it is •
specified by signs or markings. All main streets and highways by authority of the
California Vehicle Code include bicycle routes as defined herein. Bicycle lanes
and bicycle routes together are also known as Class 3 bicycle trails.
3. Bicycle Trail. A pathway designated for the use of bicycles which is physically
separated from motor vehicle traffic. Pedestrian traffic may or may not be
excluded. Bicycle trails are also known as Class 1 bicycle trails.
4. Backbone Bikeway. Backbone bikeways are major through bikeways, as shown
on the Master Plan of Bikeways. They are primarily on major roads. Backbone
bikeways may connect to regional trails, as shown in the Master Plan.
5. Secondary Bikeway. Secondary bikeways connect to backbone trails and serve
cyclists and children riding to and from school. Secondary bikeways may also be
a bicycle lane, route, or trail.
•
U,Uc OM-01 2=01232\WordV232 -28b Page
• The city has designated additional off road facilities in the form of sidewalk bikeways
which provide improved bike safety for recreational riders and children within high use
corridors in the vicinity of schools, beaches, and residential neighborhoods.
The needs of bicyclists will vary with the function of the trip and the speed and skill level
of the rider. Those residents who use bicycles daily for their primary means of
transportation are concerned with utilizing the most convenient and direct route
available to reach their destination. These bicyclists normally will select a route along a
primary or a major highway. In contrast, the recreational rider might choose a route for
its scenic interest such as a ride on a bike trail separated from vehicular traffic. Thus, it
is necessary to provide bikeways for bicyclists along major transportation corridors as
well as residential and scenic areas. It is also necessary to provide bikeways which
separate faster cyclists from pedestrian travel and slower cyclists, integrating bicycle
travel more closely with vehicular traffic, and bikeways which separate slower cyclists
from motor vehicle traffic.
• Policies address additional bikeways that could be developed in the Newport Beach
area, as well as the safety of bicyclists in Newport Beach.
E
Pedestrian Corridors
Newport Beach has a variety of pedestrian facilities. These include sidewalks in
developed areas, the oceanfront boardwalk on Balboa Peninsula, bayfront walkways on
Balboa Island and parts of Balboa Peninsula and Mariners' Mile, and trails along Upper
Newport Bay and in open space areas. Pedestrian activity is high in coastal areas such
as Balboa Island, Balboa Peninsula and Corona del Mar, with high numbers of
pedestrians crossing Coast Highway through Mariners' Mile.
Newport Beach has opportunities to provide more pedestrian walkways along the
bayfront on Balboa Peninsula and Mariners' Mile. As mixed use areas are developed
pursuant to the Land Use Element, there will be opportunities to enhance and increase
pedestrian activity and reduce driving.
U:UcJobst01200 \01232 \Word \01232 -28b Page 10
Equestrian Trails •
Equestrian trails are primarily located in the Santa Ana Heights portion of the City.
These trails, and other equestrian facilities, are highly valued by residents of this area
and provide regional recreation opportunities as well.
Transportation Systems Management/Travel Demand Management
With the exception of summer beach traffic, Newport Beach roads are most heavily
traveled during the morning and evening commutes. Implementation of Transportation
Systems Management (TSM) or Travel Demand Management (TDM) measures can
reduce peak hour traffic and possibly result in intersection service levels better than
those forecast in this Element and the General Plan Traffic Study. In some jurisdictions,
transportation demand management (TDM) plans /programs have reduced peak hour
traffic by 10 -15 %.
TSM techniques involve enhancing capacity without physical roadway widening, and
can help to retain the community character and limit the impact of the roadway system •
on the environment. Examples of TSM improvements include traffic signal timing
improvements, traffic signal coordination along a route and improvements to roadway
signage, especially for tourist destinations.
The City's TDM Ordinance requires projects to reduce the number of peak - period
vehicle trips by promoting and encouraging the use of alternative transportation modes,
such as ridesharing, carpools, vanpools, public transit, bicycles and walking; and
provide facilities that support such alternate modes. TDM methods are enhanced by
incorporating employment near residential uses, providing incentives for
alternative /multi -user modes, etc. Employers with large work forces can utilize all of
these techniques, while smaller companies are typically limited to ridesharing and
flextime programs.
Parkinci
Parking availability is limited in the coastal portions of Newport Beach, especially during
the peak summer months. Balboa Peninsula, Balboa Island, Mariners' Mile, Corona Del
•
U: UcJobs \_01200 \01232 \Word \01232 -28b Page 11
• Mar, and West Newport are areas of particular concern. The Balboa Peninsula Parking
Management Plan included parking surveys /studies and recommendations.
Recommendations providing a permit program, installing of parking meters,
consolidating public parking, developing a shared parking program, developing a shuttle
system for special events, and developing a parking enforcement and collection
program, among other things. The City has begun to implement some of these
recommendations. Valet services have also been suggested for both the Balboa
Peninsula and Mariners' Mile.
Transportation Funding
Newport Beach receives funding from gasoline tax apportionment, County, State, and
Federal funds and the Traffic Phasing Ordinance, Fair Share Ordinance, and the
General Fund. The City's Traffic Phasing Ordinance has been in effect since 1978. It
requires developer funding of a proportional share of intersection improvements when a
proposed project has a direct negative impact on the level of service at that intersection.
• This ordinance phases intersection improvements with development to maintain the
City's standards for level of traffic service. The City's Fair Share Ordinance, which was
adopted in 1984, establishes a fee, based upon the unfunded cost to implement the
Master Plan of Streets and Highways, to be paid in conjunction with the issuance of a
•
building permit.
U: UcJobs \_01200 \01232 \Word \01232 -28b Page 12
GOALS AND POLICIES •
CE 1.0
MOBILITY
Goal 1.1 An overall transportation system that facilitates the movement of people
and goods within and through the City of Newport Beach and
accommodates conservative growth within the City of Newport Beach, but
is not oversized to serve growth in the surrounding region.
Policies
CE 1.1.1 Provide a diverse transportation system that provides mobility options for
the community.
CE 1.1.2 Provide an integrated transportation system that supports the land use •
plan set forth in the Land Use Element.
CE 1.1.3 Establish level of service standards that reflect the character of the various
unique districts and neighborhoods of Newport Beach.
CE 1.1.4 Maintain and enhance existing public water transportation services and
encourage and provide incentives for expansion of these uses and land
support facilities.
CE 1.1.5 Coordinate the location of marine terminals with other components of the
transportation system to ensure convenient multi -modal access and
adequate parking.
CE 1.1.6 Explore opportunities to expand water transportation modes, such as
water based shuttle services and water taxis.
•
U:UWobs \_01200 \01232 \W0rd\01232 -28b Page 13
• Goal 1.2 Reduced summertime visitor traffic impacts.
Policies
CE 1.2.1 Implement way - finding signs, especially for tourist destinations.
CE 1.2.2 Encourage remote visitor parking and shuttle services.
CE 1.2.3 Identify and implement measures, such as special traffic signal timing, to
reduce the impact of high volume summer traffic on persons living along
and around the beach and bay, as well as visitors.
CE 1.2.4 Support and encourage OCTA efforts to provide / fund summertime
expanded bus service and / or local shuttle services to reduce visitor
traffic.
• Goal 1.3 Truck routes that support goods movement to and from land use in the
City while minimizing adverse impacts to residents or businesses.
Policies
CE 1.3.1 Allow truck use of City streets except selected residential and arterial
streets adjacent to residential areas necessary to minimize impacts of
truck traffic on residential areas.
CE 1.3.2 Provide appropriately designed and maintained roadways to safely
accommodate truck travel.
CE 1.3.3 Actively manage trucking activities related to oversize loads such as large
boats, etc.
•
U:UcJobs\ 01200 \01232 \Word\01232 -28b Page 14
CE 2.0 •
ROADWAY SYSTEM
Goal 2.1 A roadway system that provides for the efficient movement of goods and
people in the City of Newport Beach, while maintaining the community's
character and its residents' quality of life.
Policies
CE 2.1.1 Plan the arterial roadway system to accommodate projected traffic at the
following level of service standards:
A. Level of Service (LOS) "D" throughout the City, unless otherwise noted.
B. LOS "E" at the following Airport Area intersection: Campus Drive (NS) at
Bristol Street North (EW).
C. LOS "E" at the following intersections in the pedestrian oriented area of •
Coast Highway in Mariners Mile: Riverside Avenue (NS) at Coast
Highway (EW).
D. LOS "E" at Marguerite Avenue (NS) at Coast Highway (EW) in the
pedestrian oriented area of Coast Highway in Corona del Mar.
E. LOS "F" at Goldenrod Avenue (NS) at Coast Highway (EW) in the
pedestrian oriented area of Coast Highway in Corona del Mar.
CE 2.1.2 Update the Transportation Phasing Ordinance to maintain consistency
with the General Plan Circulation Element level of service standards.
CE 2.1.3 Construct the circulation system described on the map entitled Newport
Beach Circulation Element- Master Plan of Streets and Highways shown in
Exhibit CE -1.
•
U:UcJobs\ 01200\01232 \Word\01232 -28b Page 15
•
•
w
�
dQ
FOB
w
wwQ
o U
•
•
• CE 2.1.4 Monitor traffic conditions on an ongoing basis and update Master Plan as
necessary.
CE 2.1.5 Pursue construction of intersection improvements necessary to insure
maximum feasible efficiency of the roadway system and acceptable levels
of service, shown on Exhibit CE -2.
•
CE 2.1.6 Protect right -of -way for designated future streets and highways through all
practicable means.
Goal 2.2 A safe and efficient roadway system.
Policies
CE 2.2.1 Provide for safe roadway conditions by adhering to nationally recognized
improvement standards and uniform construction and maintenance
practices.
CE 2.2.2 Periodically review and update street standards to current capacity and
safety practices.
CE 2.2.3 Design traffic control measures to ensure City streets and roads function
with safety and efficiency.
CE 2.2.4 Limit driveway and local street access on arterial streets to maintain a
desired quality of traffic flow. Wherever possible, consolidate driveways
and implement access controls during redevelopment of adjacent parcels.
CE 2.2.5 Balance safety, quality of life, and efficiency when considering traffic
calming improvements to local neighborhood streets
CE 2.2.6 Provide all residential, commercial, and industrial areas with efficient and
safe access for emergency vehicles.
U:U W obs \_01200 \01232 \Word\01232 -28b
Page 17
i (jiliL
1 4
BLUFF RD. & NEWPORT BL. &
COAST HWY. HOSPITAL RD.
L
13
VON KARMAN AV. &
JAMBOREE RD. &
CAMPUS DR.
CAMPUS DR.
7
PHASE IMPROVEMENT
RIVERSIDE AV. &
COAST HWY.
J111L
J,111LLr
20
29
IRVINE AV. &
MACARTHUR BL &
UNIVERSITY DR.
JAMBOREE RD.
5
MACARTHUR BL &
SAN JOAQUIN HILLS RD.
1 STH ST. &
COAST HWY.
EXHIBIT CE -2
INTERSECTION IMPROVEMENTS
0
a�
- ELIMINATE LANE
aTO
1�
WO
= RIGHT TURN OVERLAP
7
PHASE IMPROVEMENT
RIVERSIDE AV. &
COAST HWY.
ril
15
CAMPUS DR. &
BRISTOL ST. NORTH
1111
32
JAMBOREE RD. &
BRISTOL ST. SOUTH
LEGEND:
11L
X1111 r
MACARTHUR BL. &
CAMPUS DR.
J l 11L f,
—r
�ltiif
19
IRVINE AV. &
MESA DR.
111I►LL
MACARTHUR BL. &
FORD RDJBONITA
CANYON DR.
= EXISTING LANE
i - NEW IMPROVEMENT
NEWPORT BEACH GENERAL PLAN UPDATE, Newport Beach, California- 01232: 94.dwg
URBAN •
Page 18
- ELIMINATE LANE
aTO
- RIGHT TURN OVERLAP
WO
= RIGHT TURN OVERLAP
PHASE IMPROVEMENT
��—
- FREE RIGHT TURN
NEWPORT BEACH GENERAL PLAN UPDATE, Newport Beach, California- 01232: 94.dwg
URBAN •
Page 18
•
•
•
CE 2.2.7 Alleys in new developments shall be 20' wide to facilitate circulation.
Goal 2.3 Optimal roadway system operation.
Policies
CE 2.3.1 Pursue ownership of Coast Highway throughout Newport Beach, as
opportunities arise, so that Coast Highway can be improved to its ultimate
width consistent with the City's vision and to provide the City with more
opportunities to increase operational efficiencies.
CE 2.3.2 Support roadway maintenance programs that inspect, repair, and
rehabilitate pavement surfaces in order to preserve the high quality of City
streets and thoroughfares.
CE 2.3.3 Monitor traffic conditions and optimize traffic signal operations and
coordination on an ongoing basis.
CE 3.0
REGIONAL TRANSPORTATION
Goal 3.1 A network of regional facilities which ensures the safe and efficient
movement of people and goods from within the City to areas outside its
boundaries, and minimizes the use of City streets by regional through
traffic.
Policies
CE 3.1.1 Encourage ongoing regional investment in the freeway system.
CE 3.1.2 Interface with regional and surrounding local agencies, such as Caltrans,
OCTA, the County of Orange, John Wayne Airport, the Cities of Irvine,
Costa Mesa, and Huntington Beach, and the University of California, Irvine
U:UCJobs\ 01200\01232 \Word \01232 -28b
Page 19
to implement systems that serve the needs of regional travelers in a way •
that minimizes impacts on Newport Beach residents.
CE 3.1.3 The City of Newport Beach Master Plan of Streets and Highways (shown
on Exhibit CE -1) shall be consistent with the Orange County Master Plan
of Arterial Highways.
CE 3.1.4 Participate in programs (Congestion Management Program, Growth
Management Program, etc.) to mitigate regional traffic congestion.
CE 3.15 Advocate for the implementation of all regional Master Plan
M
improvements, and be a strong advocate for construction of the 19 Street
bridge across the Santa Ana River.
CE 4.0
PUBLIC TRANSPORTATION •
Goal 4.1 A public transportation system that provides mobility for residents and
encourages use of public transportation as an alternative to automobile
travel.
Policies
CE 4.1.1 Support efforts by OCTA and other agencies to increase the effectiveness
and productivity of transit services.
CE 4.1.2 Support efforts to increase accessible transit services and facilities for the
elderly, disabled, and other transportation disadvantaged persons.
CE 4.1.3 Coordinate with OCTA to provide seasonal, recreational, and special
events shuttles.
•
U:UcJabs \_01200 \01232 \Word \01232 -28b Page 20
• CE 4.1.4 Accommodate residential densities that support transit patronage,
especially in mixed use areas such as the Airport Area.
CE 4.1.5 Encourage the use of airport shuttle services to minimize the impacts of
air travelers on the local roadway system.
CE 4.1.6 Participate in efforts to develop transit support facilities, including park -
and -ride lots, bus stops and shelters.
CE 4.1.7 Monitor the demand for additional public transportation available to serve
the needs of students.
CE 5.0
TRAILS
• Goal 5.1
•
Policies
CE 5.1.1
CE 5.1.2
CE 5.1.3
Convenient trail systems that satisfy recreational desires and
transportation needs.
Construct a comprehensive trail system as shown on Exhibit CE -3.
Link residential areas, schools, parks and commercial centers so that
residents can travel within the community without driving.
Require new development projects to include safe and attractive
sidewalks, walkways, and bike lanes.
CE 5.1.4 Require developers to construct links to the planned trail system, adjacent
areas and communities where appropriate.
U:UcJobs \_01200 \01232 \Word \01232 -28b Page 21
• CE 5.1.5 Continue to cooperate with state, federal, county and local agencies to
coordinate bikeways and trails throughout the region.
CE 5.1.6 Incorporate bicycle and pedestrian facilities in the design plans for new
streets and highways and, where feasible, in the plans for improving
existing roads.
CE 5.1.7 Provide for safety of bicyclists, equestrians, and pedestrians by adhering
to current national standards and uniform practices.
CE 5.1.8 Minimize conflict points among motorized traffic, pedestrians, and bicycle
traffic.
CE 5.1.9 Coordinate community bicycle and pedestrian facilities in a citywide
network for continuity of travel.
CE 5.1.10 Develop and implement a uniform signing program to assist the public in
• locating, recognizing, and utilizing public bikeways and trails.
CE 5. 1.11 Work with schools to promote walking, safe drop -off, etc.
E
CE 5.1.12 Implement improved pedestrian crossings in key high volume areas such
as Corona Del Mar, Mariners Mile, West Newport, Airport Area, Newport
Center / Fashion Island, and the Balboa Peninsula.
CE 5.1.13 Consider overhead pedestrian crossings in areas where high pedestrian
use limits the efficiency of the roadway or signalized intersection.
CE 5.1.14 Provide additional waterfront walkways as follows:
a. Extend the Lido Marina Village boardwalk across all of the waterfront
commercial properties in Lido Village.
b. Provide a continuous waterfront walkway along the Rhine Channel,
connecting Cannery Village and McFadden Square bayfront commercial
areas with the City beach at 19th Street.
U:UcJobs \_01200\01232 \Word \01232 -28b Page 23
C. Provide a walkway connecting the Lido Village area with Mariners' Mile. •
d. Provide a continuous walkway along the Mariners' Mile waterfront from the
Coast Highway /Newport Boulevard Bridge to the Balboa Bay Club.
CE 5.1.15 Maintain the existing equestrian trail system in Santa Ana Heights
CE 5.1.16 Provide for the safety of bicyclists and pedestrians through provision of
adequate facilities, including maintenance of extra sidewalk width where
applicable (an example being Coast Highway from Newport Boulevard to
Riverside Avenue, and along Riverside Avenue north of Coast Highway).
CE 6.0
TRANSPORTATION SYSTEMS MANAGEMENT (TSM) / TRAVEL DEMAND
MANAGEMENT(TDM)
Goal 6.1 An efficient circulation system through the use of transportation systems
management. •
Policies
CE 6.1.1 Improve traffic signal operations by optimizing signal timing,
interconnecting signalized intersections along arterial streets, and
installing computerized master traffic signal control systems in intensively
utilized areas.
CE 6.1.2 Explore and implement intelligent transportation system and infrastructure
improvements which will reduce peak hour traffic and result in levels of
service below those forecast in this Element.
CE 6.1.3 Coordinate operations with adjacent jurisdictions to enhance the efficiency
of inter - jurisdictional roadway system operations.
Goal 6.2 Reduced automobile travel through the use of travel demand management
strategies.
•
U:UcJobs \_01200 \01232 \Word\01232 -28b Page 24
• Policies
CE 6.2.1 Promote and encourage the use of alternative transportation modes, such
as ridesharing, carpools, vanpools, public transit, bicycles and walking;
and provide facilities that support such alternate modes.
CE 6.2.2 Require new development projects to provide facilities to support
alternative modes, such as preferential parking for carpools, bicycle
lockers, showers, commuter information areas, rideshare vehicle loading
areas and bus stop improvements.
CE 6.2.3 Encourage increased use of public transportation by requiring project site
designs that facilitate the use of public transportation and walking.
CE 7.0
• PARKING
Goal 7.1 An adequate supply of convenient parking throughout the City.
Policies
CE 7.1.1 Set in -lieu parking fees commensurate with the actual cost to provide off-
street parking.
CE 7.1.2 Require that new development provide adequate, convenient parking for
residents, guests, business patrons, and visitors.
CE 7.1.3 Use in -lieu fees to develop public shared parking facilities in areas with
inadequate parking supply.
CE 7.1.4 Permit conversion of Corona Del Mar residential lots adjacent to
commercial area for parking to support commercial uses.
•
U:UcJobs\ 01200 \01232 \Word\01232 -28b Page25
CE 7.1.5 Consider conversion of residential lots within West Newport and the
Balboa peninsula to provide parking for beach use and consider incentives
for new development which provide additional off street parking in the
Coastal Zone.
CE 7.1.6 Consider / study relocation of Avon Street lot to better serve commercial
uses in Mariners' Mile.
CE 7.1.7 Encourage the use of commercial, office, and institutional parking areas
for use as public parking to serve coastal recreational areas during
weekends and holidays, in conjunction with public transit or shuttles where
appropriate.
CE 7.1.8 Consider allowing shared parking in mixed use and pedestrian oriented
areas throughout the City.
CE 7.1.9 Site and design new development to avoid use of parking configurations
or management programs that are difficult to maintain and enforce.
CE 7.1.10 Consider revised parking requirements for small scale neighborhood
serving commercial uses in areas that derive most of their trade from
walk -in business, especially where on- street or other public parking is
available.
CE 7.1.11 Provide adequate parking as necessary in the vicinity of marine uses,
including docks, terminals, boat ramps, as well as parking suitable for
service vehicles.
CE 7.1.12 Require new development to minimize curb cuts to protect on- street
parking spaces. Close curb cuts to create public parking wherever
feasible.
U:UcJobs \_01200\01232 \Word \01232 -28b Page 26
•
E
• CE 7.1.13 Continue to require alley access to parking areas for all new development
in areas where alley access exists.
CE 7.1.14 Periodically review and update off - street parking requirements to ensure
that new development provides off - street parking sufficient to serve
approved uses.
Goal 7.2: An efficiently operated parking system
Policies
CE 7.2.1 Develop parking management programs for areas with inadequate
parking.
CE 7.2.2 Provide improved parking information and signage
• CE 7.2.3 Explore the feasibility of shared valet parking programs in areas with high
parking demand and less conveniently located parking facilities, such as
Mariners' Mile and McFadden Square.
E
CE 8.0
TRANSPORTATION FUNDING
Goal 8.1 Adequate funding for needed transportation Infrastructure and
operations.
Policies
CE 8.1 .1 Support legislation to increase transportation user and benefit fees, and to
index such fees to keep pace with inflation, in order to provide the
additional revenues for needed transportation facilities and services.
U:UcJobs \_01200 \01232 \Word \01232 -28b Page 27
CE 8.1.2 Support legislation to increase state highway revenues as needed to •
maintain and rehabilitate the existing state highway system and to match
all available federal highway funding.
CE 8.1.3 Support the evaluation and implementation of innovative transportation
financing mechanisms such as local tax increment districts, benefit
assessment districts, and joint development and use of transportation
centers.
CE 8.1.4 Support measures to increase local street and highway revenues as
needed to fund all road reconstruction, operation, and maintenance cost.
CE 8.1.5 Support measures to develop and implement a continuing funding
program, including private sector participation and an equitable fare
structure, to fund the construction, operation and maintenance of transit
facilities and services.
•
CE 8.1.6 Annually review and consider budgeting for projects contributing to
completion of the Master Plan of Streets and Highways.
CE 8.1.7 Periodically review the Fair Share Fee Ordinance, reassess the unfunded
cost of required improvements and adjust the required Fair Share Fees as
appropriate.
CE 8.1.8 Fund costs of major roadway facility and intersection improvements
through gas tax revenues, state, federal and county grants, and City
ordinances to avoid burdening the General Fund to the extent that this is
possible.
CE 8.1.9 Require the dedication of needed right -of -way in conjunction with approval
of subdivision maps.
E
U:U Wobs \_01200 \01232 \W0rd\01232 -28b Page 28
• CE 8.1.10 Require development to provide the needed roadway improvements
adjacent to a site, commensurate with project impact and in accordance
with the Master Plan of Streets and Highways.
•
•
CE 8.1.11 Pursue joint funding of improvements in areas (such as the Airport Area)
where traffic growth and /or needed improvements are demonstrably
based upon traffic contributions or improvements that are a joint
responsibility of Newport Beach and one or more adjacent jurisdictions /
agencies.
U:UcJobs\ 01200\01232 \Word \01232 -28b Page 29
• CITY OF NEWPORT BEACH GENERAL PLAN TRAFFIC STUDY
ES.0 EXECUTIVE SUMMARY
This report summarizes the existing conditions and buildout alternatives traffic analysis
completed for the City of Newport Beach General Plan update. Existing conditions are
described and two General Plan buildout alternatives are evaluated: without project
(buildout of existing General Plan) and with project (buildout of proposed General Plan)
conditions.
The buildout alternatives are analyzed using a roadway system that incorporates the
constrained roadway network (with only those improvements from the currently adopted
General Plan Circulation Element that have not been deemed "uncertain "), with the
addition of the 19'h Street bridge over the Santa Ana River, and the widening of Coast
Highway through Mariner's Mile.
• ES.1 Trip Generation
Trip generation calculations have been performed for existing, without project,
and with project scenarios. Tables ES -1 through ES -3 summarize the results of
this analysis for daily, AM peak hour, and PM peak hour conditions, respectively.
Citywide trip generation for the without project scenario is projected to increase
by 26 %. For the with project scenario, trip generation is expected to increase by
29 %, a difference of 3 %.
Trip generation rates were derived during the Newport Beach Traffic Model
update to reflect conditions in Newport Beach. In Coastal areas, residential uses
were found to generate less traffic than in other areas of the City. Daily Coastal
trip generation is approximately 85 to 87% of trip generation in the majority of the
City. Therefore, an adjustment of approximately 12 to 15% was made in trip
generation for land uses in this area as part of the General Plan Traffic Study.
•
r
H
W
W
J
m
H
U)
H
Z
Q
QH
w
W
w
W
a
J_
Q
0
w
w
X
g
U)
W
U
X
w
N
N
0
0
0
N
o�
a
0
•
•
•
M
(D
aD
M
aD
aD
M
m
O
M
�D
7
tp
M
SC
m
Q
e
v
7
1%
O
n
Q
r
r
N
Q
N
M
p
m
p
M
n
O
m
O
m
M
p
d
m
O
N
M
�D
(
(D
�O
m
M
O
c
m
1�
O
N
N
0
t0
�tp0
H
r
2
0
0
0
0
0
0
0
0
0
0
D
o
e
o
e
K
O
Ll
(7
M
x
M
aD
N
m
7
M
M
p
1�
n
m
M
m
N
p
~
°NOM
cmi
(D
1
00
a
m
3
n�N
aD�
aD
N
m
r
Ci
Ilz
Q
N
M
�
m
M
�
m
n
M
O
tp
7
a
7
m CD
0
�
p
c
7
7
(1
aD
00
m
N
7
7
M
w
O
m
m
(D
1z
O
N
r
1
mm-1
O
Z
(D
n
O
n
n
p
0
aD
7
N
N
N
N
mw
M
7
N
7
r
MO
m
O
N
N
H
0
Pm'f
X
M
7
GD
W.
a_
Z
z
W
O
W
w
x
z
z
z
O'
o
a
a°
J
O
Z
Z
O
a
Q
oxa�
U)
U)
aWx�
w'�jt?oQ
~
wx�a
~w
azg_�wJdwwoo�
w�WO�°
Z
0
CL
H0
�z
Wp p
oO
w
w
w
Z
-Z
W
Z
Zw
<
aa000wO
amzzo
aaz��
Waa°ao
:w )
mmoozm�Z
w
w
X
g
U)
W
U
X
w
N
N
0
0
0
N
o�
a
0
•
•
•
•
N
H
W
W
• J
m
Q
•
}
S
a
2
M
U)
2
QO
w
W
2
W
CL
K
H
K
O
2
Y
a
w
a
a
N
w
IX
10
S
e
v
e
v
e
o
v
e
v
e
v
e
v
e
e
N
N
N
aD
aD
aD
tD
7
a
0
7
aD
fV
N
m
N
e
S
(DN
Or
m
rN
Omm
OtOa.
m
m
3
N
N
O
O
O
O
r
r
N
S
rm
rNtD
N
Nm
aDm
v
rm
p
N
Mm
r
r
7
�
7
of
m
N
N
r
7
H
S
e
e
e
e
e
e
e
e
e
e
e
e
o
o
e
r
N
O
m
(D
v
m
7
7
N
O
N
17
7
7
aD
O
m
aD
O
aD
M
N
N
m
N
N
N
7
S
�
(�
N
e
-j
M
N
N
N
r
m
tD
m
aD
�
tD
m
m
v
N
m
m
r
p
m
0
M
�
O
to
to
N
N
O
m
O
N
N
r
o
w
O
aD
NoN
MaD
o�N
N
rom
n
N
�maoN
NtON7Naomm
n
d
N
0
0
7
O
(p
O
m
aD
r
N
7
M
0
O
N
N'
H
N
7
m
0
N
M
7
N
p
N
m
r
r
M
N
M
N
p
N
m
y
tD
M
O
V
2
m
v
m
m
N
N
N
N
r
N
v
M
n
W
—
(v
of
co
C%
N
r
H
i P
7
x
W
J
a
z
z
w
0
U)
w
0
z
H
O
0
z
°a
U)
z
a
Zoaa
U)
>a
3U)
a
w
x
wLLJUo
W
Y
Y
Y
w
0=
Z
w
O
2
0
a
w
j
m
H
H
z
g
J°
w
0
0
J
W
jYyOJU,WVd
�azWZdwoowzz
O
m
z
z
o>
Z
a
a
z��
a,zz�oQ�w3:
U)Efnl
Q
m
m
U
L)�
§�
Z
o
7i
5
N
w
IX
10
M
H
W
W
J
a
r
D
U)
H
z
0
H
m
W
2
W
a
2
O
2
Y
a
W
IL
m
IL
•
•
•
2
e
e
e
e
e
e
e
e
e
e
e
o
e
e
e
O
e
�
O
N
N
r
O
r
N
N
U
O
w
O
O
N
M
m
N
m
7
0
O
S
O
n
N
m
O
O
O
N
(+f
M
N
CO
oo
CO
�
�
H
2
e
e
e
e
e
e
e
-.Gee
e
e
e
e
e
tD
7
O
7
7
N
M
7
7
a!
N
O
O—
M
(�
N
e
~
N
m
O
O
O
N
Q
O
COD
n
O
O
M
Clpi
Pp'f
0
r
O
O
r
CI;
r
V7
O
M
N
m
C'
(
O
O
O
N
7
n
N
a
o��v�v
_
o
vvi
o
v
H
x
w
a
�
I
z
w
0
U)
w
z
z
E
O
O
z
g
a
w
z
a
Z
p
a
a
a
<>3Z)
aw2Z)
w
'4-
w
cc
=z
Wc2>g�
w�w'n��
J
gz
J
J
w
U)
w
a'
00
�a
jwt9�
00
as
>0agcc
w
�a
zWz_WOOwzz
o
amZzcc
0R
tai
�0
EOEO
Q
m
m
0
0
0
r2
2
z
0
7:
7:
•
•
•
• In conjunction with earlier analysis of land use alternatives, research was
conducted to determine whether trip rate adjustments are appropriate for certain
kinds of land uses being considered in the Newport Beach General Plan update.
For mixed use developments, it was found that there is a range in trip generation
savings of 10 -40 %. The adjustment applied for the Newport Beach General Plan
Traffic Study is 10 %, at the conservative end of research findings. High -rise
apartments have been shown to generate up to and beyond 40% fewer trips than
typical apartments. To portray a conservative worst case scenario, a factor of
20% is used for high -rise apartments in this General Plan Traffic Study.
ES.2 Daily Traffic Volumes
The latest version of the Newport Beach Traffic Model (NBTM) has been used to
evaluate each of the General Plan buildout alternatives. The model has been
updated in this process to incorporate the most current demographic data
• available for areas outside the City of Newport Beach, and the most current
income statistics available within the primary study area. Daily traffic volumes for
existing conditions is shown on Exhibit ES -A. General Plan buildout without
project and with project daily traffic volumes are included in Exhibits ES -B and
ES -C, respectively. Growth from existing to without project and with project
conditions has been calculated. The majority of roadway segments increase by
less than 10,000 vehicles per day (VPD). Roads expected to carry traffic
increases greater than 10,000 vehicles per day are shown on Table ES -4 without
project and on Table ES -5 with project. In general, these roads are in the Airport
Area or serve regional through traffic as well as local traffic. The only roadway
experiencing growth in excess of 15,000 VPD is Newport Coast Drive for both
without and with project conditions. Table ES -5 (describing with project
increases) contains more locations than ES -4 (describing without project
increases).
•
5
Q
w
F
_m
2
X
w
•
m0
•
W�
m 0�
=�U
Way
LL-
=)z
�Q
�-o
O W
J
� W
m
z Q
Q
J
a
J
z
W
0
•
w W G
�- -%
moa
_ V
w d V6
= W
i�
� W
m �
Z z
0.a
d
a
cc
W
Z
W
QD
•
is
TABLE ES-4
CITY OF NEWPORT BEACH GENERAL PLAN BUILDOUT WITHOUT PROJECT
AVERAGE DAILY TRAFFIC GROWTH GREATER THAN 10,000 VPD FROM EXISTING
LOCATION
EXISTING
COUNT
(2007/2002)
REVISION2
BUILDOUT
CHANGE
% CHANGE
Campus Dr. (Bristol St. North to Bristol St. South)
30.000
41.000
11.000
37%
Campus Dr. (north of Bristol St. North)
28.000
39.000
11.000
39%
Campus Dr. (Von Kaman Ave. to MacArthur Blvd.)
20,000
35.000
15.000
75%
Campus Dr. (west of MacArthur Blvd.)
26,000
39.000
13,000
50%
Coast Hwy (east of Newport Coast Dr.)
35.000
49.000
14.000
40%
Coast Hwy. (Bayside Dr. to Jamboree Rd.)
51.000
62,000
11.000
22%
Coast Hwy. (Dover Dr. to Bayside Dr.)
63;000
74.000
11.000
17%
Coast Hwy. (Newport Blvd. to Riverside Ave.)
53.000
64.000
11.000
21%
Coast Hwy. (Riverside Ave. to Tustin Ave.)
45.000
56.000
11.000
24%
Coast Hwy. (Superior Ave. to Newport Blvd.)
28.000
40.000
12.000
43%
Irvine Ave. (Bristol St. South to Mesa Dr.)
27.000
38.000
11.000
41%
Jamboree Rd. (Birch St. to MacArthur Blvd.)
422000
55.000
13.000
31%
Jamboree Rd. (Campus Dr. to Birch St.)
36.000
47.000
1 1.000
31%
MacArthur Blvd. (north of Bison Ave.)
61.000
73.000
12.000
20%
Newport Coast Dr. (north of Coast Hwy.)
12.000
27.000
15.000
125%
�ewport Coast Dr. (south of San Joaquin Hills Rd.)
15.000
32.000
17.000
113%
ewpori Coast Dr. (SR -73 Fwy. to San Joaquin Hills Rd.)
17.000
34.000
17.000
100%
TABLE ES -5
CITY OF NEWPORT BEACH GENERAL PLAN BUILDOUT WITH PROJECT
AVERAGE DAILY TRAFFIC GROWTH GREATER THAN 10,000 VPD FROM EXISTING
LOCATION
EXISTING
(200112002)
COUNT
WITH
PROJECT
FORECAST
GROWTH
% GROWTH
Campus Dr. (Bristol St. North to Bristol St. South)
30,000
41.000
11,000
36.7%
Campus Dr. (north of Bristol St. North)
28,000
40,000
11000
42.9 0h
Campus Dr. ( Von Kaman Ave. to MacArthur Blvd.)
20,000
34.000
14,000
70.0%
Campus Dr. (west of MacArthur Blvd.)
26,000
40,000
14,000
53.8%
Coast Hwy (east of Newport Coast Dr.)
35,000
49,000
14.000
40.0%
Coast Hwy. ( Bayside Dr. to Jamboree Rd.)
51.000
63.000
12,000
233%
Coast Hwy. (Dover Dr. to Bayside Dr.)
63,000
76.000
13.000
20.6°/
Coast Hwy. (Newport Blvd. to Riverside Ave.)
53.000
62000
14,000
26.4%
Coast Hwy. (Riverside Ave. to Tustin Ave.)
45,000
58,000
13,000
28.9%
Coast Hwy. (Superior Ave. to Newport Blvd.)
28.000
41,000
13,000
46.4%
Coast Hwy. (Tustin Ave. to Dover Dr.)
42,000
53,000
11,000
26.20/6
Irvine Ave. (Bristol St. South to Mesa Dr.)
27,000
38,000
111000
40.7%
Irvine Ave. (Mesa Dr. to University Dr.)
31,000
42,000
11,000
35.5%
Jamboree Rd. (Birch St. to MacArthur Blvd.)
42,000
56,000
14,000
33.30/6
Jamboree Rd. (Campus Dr. to Birch St.)
36.000
48,000
12,000
33.3%
Jamboree Rd. (Ford Rd. to San Joaquin Hills Rd.)
46.000
57,000
11,000
23.9%
Jamboree Rd. (MacArthur Blvd. to Bristol St. North)
36.000
47,000
11,000
30.6%
Jamboree Rd. (San Joaquin Hills Rd. to Santa Barbara Dr.)
34,000
45,000
11,000
32.40/6
MacArthur Blvd. (north of Bison Ave.)
61,000
73,000
12,000
19.7%
MacArthur Blvd. (south of Jamboree Rd.)
27,000
38,000
11.000
4030.6
ewport Blvd. (Hospital Rd. to Coast Hwy.)
43,000
54,000
11.000
25.60/c
ewport Coast Dr. (north of Coast Hwy.)
12.000
28,000
16,000
133.3%
ewport Coast Dr. (south of San Joaquin Hills Rd.)
15,000
32,000
17,000
113.3%
Nev,porl Coast Dr. (SR -73 Fwy. to San Joaquin Hills Rd.)
17,000
34,000
17,000
100.0%
10
•
•
• A comparison of the change in traffic from without project to with project
conditions has also been completed. In general, daily traffic volumes change by
1,000 vehicles per day (VPD) or less on most roadways from the without to with
project conditions. Volumes on a few roadways (Birch Street, Coast Highway,
Jamboree Road, and MacArthur Boulevard) change by as much as 3,000 VPD.
ES.3 Intersection Performance
The individual intersection level of service for each of the three scenarios has
been summarized in Table ES -6. Comparisons of the three scenarios and the
percentage of intersections with each service level are demonstrated in Table
ES -7. The current standard for acceptable level of service in the City of Newport
Beach is "D ". As shown in Table ES -7, over 75% of intersections experience
Level of Service "D" or better operations in every scenario. For with project
conditions, approximately 18% of intersections experience deficient operations (9
• intersections in the AM peak hour and 13 intersections in the PM peak hour),
while the without project conditions result in approximately 19% of intersections
experiencing deficient operations (11 intersections in the AM peak hour and 13
intersections in the PM peak hour).
Table ES -8 provides a summary of intersections experiencing deficient
operations in any of the three analysis scenarios without additional
improvements. In most cases where intersection LOS changes from without to
with project, it is only by one level.
Nine intersections that have acceptable existing operations experience LOS "D"
or worse conditions (without improvements) in either General Plan buildout
scenario; two additional intersections experience this change only in the without
project scenario. These intersections are the following.
11
TABLE ES -6
INTERSECTION LEVEL OF SERVICE SUMMARY
INTERSECTION NS /E
2. Su erior Av. & Placentia Av.
EXISTING
A M
B B
WITHOUT PROJECT I
AM I PM
A A
WITH PROJECT
AM PM
A A'
3. Superior Av. & Coast Hw.
DI
D11
DI
D
C
4. Newport Bl. & Hospital Rd.
Al
BIJ
C I
D
E
5. Newport Bl. &Via Lido
Al
All
Al
A
A
A
6. Newport BI. & 32nd St.
A
B
7. Riverside Av. & Coast Hw.
8. Tustin Av. & Coast Hw.
BI. & Campus Dr.
D
C
B
Ell
BIl
D
E1
Bl
C
Ej
Cl
I FlI
E
B
D I
E
D
F'i
E 10MacArthur
. MacArthur BI. & Birch St.
A
B
C
11. Von Karman Av. & Cam us Dr.
A
C
B
JE
C
JE
12. MacArthur Bl. & Von Karman Av.
A
A
A
A
13. Jamboree Rd. & Campus Dr.
C
D
E
I F
l E
I F]
14. Jamboree Rd. & Birch St.
A
A
D
C
D
C
15. Campus Dr. & Bristol St. (N)
C
E
E
F
F
F
16. Birch St. & Bristol St. (N)
B
B
E
Cl
D
I Cl
17. Campus DrArvine Av. & Bristol St. (S)
C
A
E
C
D
I C
18. Birch St. & Bristol St. (S)
A
A
A
A
A�
Al
19. Irvine Av. & Mesa Dr.
B
E
E
F
E
F
20. Irvine Av. & University Dr.
D
D
F
F
F
F
21. Irvine Av. & Santiago Dr.
B
C
B
C
B
C
22. Irvine Av. & Highland Dr.
A
All
A
B
A
[ B
3. Irvine Av. & Dover Dr.
C
BI
C
B
I C
I B]
124. Irvine Av. & Westcliff Dr.
A
C
B
C
B
D
25. Dover Dr. & Westcliff Dr.
A
A
A
A
A
A
26. Dover Dr. & 16th St.
A
A
A
A
A
A
27. Dover Dr. & Coast Hw.
B
C
C
E
D
E
28. Ba side Dr. & Coast Hw.
B
B
D
D
D
D
29. MacArthur Bl. & Jamboree Rd.
D
E
E
E
E
F
30. Jamboree Rd. & Bristol St. (N)
A
Al
B
B
B
B
31. Ba view PI. & Bristol St. (S )
32. Jamboree Rd. & Bristol St. (S)
33. Jamboree Rd. & Ba view W.
34. Jamboree Rd. & Eastbluff Dr./University Dr.
A
C
A
A
A
C
A
B
A
E
A
B
B
D
B
B
A
E
A
B
B
D
B
B
35. Jamboree Rd. & Bison Av.
A
A
A
B
A
B
36. Jamboree Rd. & Eastbluff DrJFord Rd.
B
B
C
C
C
C!
37. Jamboree Rd. & San Joaquin Hills Rd,
A
A
A
C
I BI
C
12
E
•
0
•
•
TABLE ES -6
INTERSECTION LEVEL OF SERVICE SUMMARY
INTERSECTION NS /E
EXISTING
WITHOUT PROJECT
WITH PROJECT
AM
A
PM
38. Jamboree Rd. & Santa Barbara Dr.
A
B
Al
C
A
C
39. Jamboree Rd. & Coast Hw.
B
C
C
C
I C
C
40. Santa Cruz Dr. & San Joaquin Hills Rd.
A
A
A
A
I Al
A
41. Santa Rosa Dr. & San Joaquin Hills Rd.
A
A
A
B
Al
C
42. Newport Center Dr. & Coast Hw.
A
A
A
BI
Al
B
44. Avocado Av. & San Miguel Dr.
A
C
A
C
A
C
45. Avocado Av. & Coast Hw.
A
B
C
C
C
C
46. SR -73 NB Ram s& Bison Av.
A
A
A
B
A
B
47. SR -73 SB Ram s& Bison Av.
Al
Al
A
A
A
A
48. MacArthur BI. & Bison Av.
B
A
C
C
C
C
49. MacArthur BI. & Ford Rd.Bonita Canyon Dr.
C
D
C
E
C
E
50. MacArthur BI. & San Joaquin Hills Rd.
B
E
C
F
C
F
51. MacArthur B1. & San Miguel Dr.
A
B
B
C
C
52. MacArthur BI. & Coast Hw.
A
C
C
C
C
53. SR -73 NB Ramps & Bonita Canyon Dr.
A
A
D
B
B
54. SR -73 SB Ramps & Bonita Canyon Dr.
A
A
Al
B
B
55. Spyglass Hill Rd. & San Miguel Dr.
A
A
Al
A
PA
A
56. San Mi uel Dr. & San Joa uin Hills Rd.
A
A
B
B
57. Goldenrod Av. & Coast Hw.
E
B
F
C
C
58. Mar uerite Av. & San Joa uin Hills Rd.
A
A
A
A
A
59.Marguerite Av. & Coast Hw.
D
D
E
E
E
60. S lass Hill Rd. & San Joaquin Hills Rd.
A
B1
A�
A
A
61. Po Av. & Coast Hw.
B
B
B
C
B
C
62. Newport Coast Dr. & SR -73 NB Ramps
A
A
B
A
B
A
64. Newport Coast Dr. & San Joa uin Hills Rd.
A
A
1 131
A
B
65. Newport Coast Dr. & Coast Hw. 1,
A
A,j
BI
C
B
C
U: \UcJobs\ 01200 \01232 \Excel \[ES04.xls]ES -6
13
TABLE ES-7
STUDY AREA LOS COMPARISON
U: \UcJ obs \_01200 \012 32\Excel \[ES04.x1 s] ES -7
14
u
J
NUMBER OF LOCATIONS
AM
PM
TOTAL
LOS
EXISTING
WITHOUTI
PROJECT
WITH 11
PROJECT
EXISTING
IWITHOUT
PROJECT
WITH
PROJECT
IWITHOUTI
EXISTAGJ
PROJECT
WITH
PROJECT
A
361
23
23
28
12
12
L 641
351
35
B
12
12
11
14
15
14
26
27
25
C
8
12
101
91
19
18
17
31
28
D
5
4
9
6
3
5
11
7
14
o ai
Acceptable
61
51
53
57
49
49
118
100
102
E
1
9
6
5
7
6
6
16
12
F
0
2
3
0
6
7
0
8
10
oa
Deficient
1
11
9
5
13
13
6
24
22
TOTAL
62
62
62
62
62
62
124
124
124
U: \UcJ obs \_01200 \012 32\Excel \[ES04.x1 s] ES -7
14
u
J
PERCENT OF LOCATIONS
AM
PM
TOTAL
LOS
EXISTING
WITHOUT
PROJECT
WITH
PROJECT 11EXISTING1
WITHOUT
PROJECT
WITH
PROJECT
EXISTING
WITHOUT
PROJECT
WITH
WITH
58.06%
37.10%
37.10%1
45.16%1
19.35%
19.35%
51.61%
28.23%
28.23%
B
19.35%
19.35%
17.74%1
22.58%
24.19%
22.58%
20.97%
21.77%
20.16%
C
12.90%
19.35%
16.13%
14.52%
30.65%
29.03%
13.71%
25.00%
22.58%
D
8.06%
6.45%
14.52%
9.68%
4.84%
8.06%
8.87%
5.65%
11.29%
oa
cceptable
98.39%
82.26%
85.48%
91.94%
79.03%
79.03%
95.16%
80.65%
82.26%
E
1,61%
14.52%
9.68%
8.06%
11.29%
9.68%
4.84%1
12.90%
1 9.68%
F
1 0.00%
3.23%
4.840
0.00%
9.68%
11.29 9k
_ 0.00%1
6.45%1
8.06 %]
oral
Deficient
1.61%
17.74%1
14.52%
8.06%
20.97%
20.97%
4.84%
19.35%
17.74%
TOTAL
1 100.00%
100.00%
100.00 ° /U
100.00%1
100.00%1
100.00%
100.00%1
100.00%
100.00%
U: \UcJ obs \_01200 \012 32\Excel \[ES04.x1 s] ES -7
14
u
J
0
•
•
TABLE ES-8
DEFICIENT INTERSECTION SUMMARY
INTERSECTION (NS /EW)
4. New " BI. & Hospital Rd.
A XISTING
A B
WITHOUT PROJECT
C E
WI PROJECT
D
E
7. Riverside Av. & Coast Hw.
D
E
E
E
E
E
9. MacAnhur BI. & Campus Dr.
B
D
C
F
D
11. Von Kaman Av. & Campus Dr.
A
C
B
E
C
E
13. Jamboree Rd. & Campus Dr.
C
D
E
F
E
15. Campus Dr. & Bristol St. (N)
C
E
E
F
F
F
16. Birch St. & Bristol St. (N )
B
B
E
C
D
C
17. Campus DrAmine Av. & Bristol St. (S)
C
A
E
C
D
C
19. Irvine Av. & Mesa Dr.
B
E
E
F
E
F
20. Irvine Av. & University Dr.
D
D
F
F
F
F
27. Dover Dr. & Coast Hw.
B
C
C
E
D
E
9. MacArthur BI. & Jamboree Rd.
D
E
E
E
E
F
32. Jamboree Rd. & Bristol St. (S)
C
C
E
D
E
4 9. MacAnhur BI. & Ford Rd.Bonita Can on Dr.
C
D
C
E
C
50. MacArthur BI. & San Joa uin Hills Rd.
B
E
C
F
C
JE
57. Goldenrod AV. & Coast Hw.
E
B
F
C
F
59.Mar uerite Av. & Coast Hw.
D
D
E
E
E
U:\UcJobs \_01200 \01232 \ExcelgE SO t .xls]T3 -10
15
• Newport Boulevard at Hospital Road (Without Project and With Project) •
• MacArthur Boulevard at Campus Drive (Without Project and With Project)
• Von Karman Avenue at Campus Drive (Without Project and With Project)
• Jamboree Road at Campus Drive (Without Project and With Project)
• Birch Street at Bristol Street North (Without Project)
• Campus Drive /Irvine Avenue at Bristol Street South (Without Project)
• Irvine Avenue at University Drive (Without Project and With Project)
• Dover Drive at Coast Highway (Without Project and With Project)
• Jamboree Road at Bristol Street South (Without Project and With Project)
• MacArthur Boulevard at Ford Road /Bonita Canyon Drive (Without Project
and With Project)
• Marguerite Avenue at Coast Highway (Without Project and With Project)
In general, these intersections are in the Airport Area or serve regional through
traffic as well as local traffic.
Improvements have been suggested that provide operations at a level of service •
traditionally determined acceptable in Newport Beach (LOS "D ") at all potentially
deficient intersections (outlined within the body of the report).
In most cases, these improvements involve spot improvements such as
additional turn lanes, rather than extensive roadway widening, and are feasible
without significant widenings that could impact community character. Therefore, it
is recommended that LOS "D" remain the acceptable standard for the vast
majority of intersections in Newport Beach. There are some areas, however,
where special circumstances make it infeasible or undesirable to make the
improvements necessary to maintain LOS "D." For these "exception
intersections," listed below, LOS "E" or "F" (in one case) is recommended as the
acceptable service standard. It should be noted that this is not a new policy
direction for Newport Beach. The existing Circulation Element lists 18
intersections in the Airport Area that were projected to perform at a level of
is
16
• service worse than "D," and includes a policy that there was a conscious decision
to accept these levels of service in the Airport Area and focus efforts to improve
service on areas less affected by regional traffic.
• Riverside Avenue (NS) at Coast Highway (EW): LOS "E"
Congestion at this intersection is related to regional through traffic and
improvement beyond LOS "E" is not possible without significant right -of-
way acquisition and widening that could impact pedestrian and bicycle use
of the intersection.
Campus Drive (NS) at Bristol Street North (EW): LOS "E"
The barrier that John Wayne Airport presents to through traffic, combined
with regional traffic in the Airport Area, causes this intersection to perform
below LOS "D ". LOS "D" cannot be achieved without extremely costly
right -of -way acquisition and improvements.
• Goldenrod Avenue (NS) at Coast Highway (EW): LOS "F"
• Marguerite Avenue (NS) at Coast Highway (EW): LOS "E"
is The widening of Coast Highway through Corona Del Mar would not
achieve LOS D at the intersections of Coast Highway with Goldenrod
Avenue and Marguerite Avenue unless one westbound through lane was
added at Goldenrod Avenue and the same westbound lane and one
eastbound through lane was added at Marguerite Avenue. These
additional lanes would require roadway widening and/or
parking /pedestrian facility removal of 12 feet per lane. These
improvements are not recommended, as the character of Corona Del Mar
as a pedestrian village would be compromised.
L
Based on these standards, table ES -9 shows recommended intersection
improvements to provide acceptable operations at study area locations for
without project and with project conditions.
A comparison of intersection improvements and levels of service to the currently
adopted Circulation Element is included in Table ES -10. The currently adopted
17
k
r f
18
�
0
0
7f
\M
\2
\Tm
y
mk,
{/
\
kif
-
)
- -
-
_-
_-
/
\
/ \/
-- E
-
/
\�
)
}
\
!2 :
-
2 -
0.0
-
\��\
E
E
!#7
_Z5
-\
! {11
t
ƒ
■& §\
_-
-
`
-
-
/
_
z
\ !
;Itp
£G
\k {\
\!t
\ }§
9
|k
$
-
]
2 \
-
{)\\
-
/_
:
-
\\ )
co
-
\�7
~w
(\
/W
kw
\\
7
»7/
J/
±f
}/
»(
�:
cc
`
2)
__
_
_!
,
§_
_
_-
CO -M
\
\\
\)
%\
`\
E0
E
22
§3
/.
!.
e.
£.
2.
e.
!%
18
�
0
0
0
� } (
k
�
19
7{§
7
%E
�■/
\!§
--
—G
--
/
�
.
.
®
m
;
ƒt E
—
CL
iw0�
k
Mk
Nai r§
(
{ {k`
—
f;{
--
-
-
--
=
_ _
:
y
{ \{
\
���
\
\
f]f
—
E
)}
_
\23
/
—
--
—
;
-- —
- --
=we
_
.
{kM(
m
)\]
\
_—
-0
&
(
w
—
* ■2§
mmm
k
/)E
-
-
-\ (\
-
ƒ!:»
-
!f0
_ —
_
-
�
_—
;
\m!
2
/(
!(7
w
0
��0
\
\
)j
/#m
\
}/
\(\
;(
/\
\}
�
®�
\
k/
\\
,#
}\
k
=2
kk
|!
°!
)
!i
Em
2.`
.
}
k.
:.
!.
m
19
rc
f
f
H
D
w
w
2
H
Z
W
W
0
rc
N
W
V
W
O
W
3
0
i
D
20
0
11
N N N N
E c c r
0
Z C Z
O
v v v _c,
Ix
CL
N N W z
N
W W W W
D D V D
o00
Z
CL a`aa
w
M
0
a
i
z
0
L)
L)
C/)
w
_z
J
z
0
OQ
m m
r
m
wc
c c
a
m m m
0 0
O
D °E
=
n n n
a a
>
'> 5 S
0 0 0
a as
W
O
Z
0
o w
~
C D
V
m K
N
Z
c
m m 'S
_
Q
V m
� of o
r
o
N
W
V
W
O
W
3
0
i
D
20
0
11
H
W
• w
J
Q
r
•
W
on
❑
Q
m
❑
w
U
m
U
❑
h
O
w
W
<
m
Q
Q
❑
❑
m
Q
U
U
Z F
=
= m
O Z
F w
a c
O°
a c
o
°'c
ti
c
m
c
5
c
an d
Q
iJ
J W
J N
_
U O
N y
c
o
W
N E
W K
U O
U Q
C
C
N
C
m
m L B
N
N^�
L�
L N
C
C
C
d
O
C
0 r
O m
O_
W
v
m
c.
Oco W
O Z
j W
a-
m
y
m
c
°
m
n v
° m c
wmw
0
N°
°o
v°
�n0
a w
0
L
Q
En
a
a
Q
o w
Q m
3 o
a
❑
❑
Q
U
❑
Q
m
w
❑
0,
ZU
F w
o
w a
a
O
❑
Q
❑
❑
Q
Q
m
m
❑
a a c
O O
W
L
L �
° � d y
E O
N
N
N 0
N
O. 6 a
C U j L N
>a.
W>
C
Wp
UL
U$°'�rp
N
L 2 C
N
L i
L i
N
N
W
N
m O 7
C N
m S J
C
(A
r
h o
h 2
w
3°-Lrn
odc
ti
v
a vm
c Ns
a d m
c N>
c
E
r>
u
�a
O
c o.o
m m
c O.°
m m°
v
v
y
v
v
ti ff
c c
y
K-
z v
E M
z v
E> m
c
c
°c
m
c
c
!�
c
°c
CL z
c
z
c
c
L E
FO
zr o
... L
N
N
y °c c
S
m
W
(mil c c
K
c
c
�-
a
r
Z
L N
N C B
3 N
N C B
h
o c
N
a
o c ?
o c?
c
a`?m
a`5W
a`
z
O
w
s
Ss,
Wm
?
Z 3
til 3
i
3
¢
'-'
Q 3
z 3
S
Z S
m
Q c
S
m N
05
S
S
�
m
ow
a°
J
°m
m
ai
LIL
y
p
m O
"'
m
h
z
K
r
N
W
W
J
m
zz
•
•
•
OJ
a
W U
w
w
W O
W
O
W
a
g
Q
m ❑
U
m
W U
❑
z
o z
F w
3 c
=
m
J
N
C
W
>
O O
L
U O
E rn'c
U
a
C
N
g
m Z y c
c
c c
Z F
Y N N
w
S
O z
j W
°—° ai a
m e
m
c
O
W
to iO m
°o
a
a
m E m
Q
Q
w
a a
a c
Q m
S
F
3 o
J
a
❑ ❑
❑
m
❑ U
w
z F
zU
F
j O
CO
d
Q
U U
m
Q
❑ ❑
w
w
K
3
°
m
a 0— w
_
m
m`Od
m�>.aH
lac
a a o °' N
m�'Da'w $
O
U t C N
m
O
z
N C
'.a O
O m
O
hW
mn a
Q my
C =
m'xNm
E . >
°O m c"N E m
N
L
N L
w
Ern
° '
L o m
O
m
_
2
:0: °c
m
3
O
v
>
S
F F
m
p
Z C
O m m
L N W
=
N
3U
m Lm
Zoe
w.E
L
m`rm
m
w
m
°c0.
m
Ww
K
N 0
z
Z
d
z
a A
=
m i W
° a°
>
> o m
m
°
o d
a
a
z
O
S
o s
? S
m
v
m
crm
V
Z W
> v
z<
Z,
W-
cO
m
.6 w
?. z.
z
m0
m
C
cr
N
Fm N
N
❑ :n
n.
U in
cU
�>
EU
mm
tD
>
7
U.
zz
•
•
•
•
0
w
• w
J
Q
co
H
•
on
w
O
m
w w a a m m
m
0
O
W<
a
a
m
LL
O
W LL m a m a
z
C
ma m
T
C m
N N
C C
w
- A
m E
-o
m E 2>
m rn c
N
N
> J N
U O
L m yj
m
L m C m
C m O m m m m
�'�
va
v
o
on
ai 5 0 0 0 0
O W
Z o V
a m m
a�
o3v
0 W9
mZ`—° a
w
�m
3 o
a
U
U
a
Q Q U m m Q
Z U
Z
W
JO
W d
a
O
O
a
U U m a U m
K
O _ N
w
K
O
m_ O
E rn a c
w3
Ea� 3`0
7 � C
m
� C
m a U m
C
�
T � O m O j L
e c OI
= V
w
>'>
w
8
eao �t ohm
H>
00
R c U m a o
ca m
02
cWCCm cn=
°
w : c °c
a Z
0
c
c
c
a g c o' w o !° c c c
-T
r -E P °=
3~
m a m w m
°'
m z
z
m Z N Q N m q N
a m a
e > E c m
o
R£ e a o r
R L m
Z
O
z
N
`c
E
a
5m
E,m
em
m m O C tCp > m
z� z Z) w m 8 3
D
U
m
—
10
W
w
J
m
f
OJ
a
Q
Q U
O
w
U
U
❑
U
❑
W
to
O
W<
W
Q
Q
Q ❑
O
W
Q
Q
U
U
W
U
j z
m
7
m
m
m
N
O Z
a
c
n
N
m
m w
m
m
U a
o
0
O z
o
m
y y
w e
w
m E
W m
m
N
g L
Q
Q
Q
H
y
3 o
a
Q
Q U
❑
❑
m
m
❑
m
m
m
o�
ZU
;7 w
wa
Q
Q
Q ❑
❑
❑
m
¢
❑
¢
m
x
O
v
T
a
i W
N
N N
N
QS
O
O T
w 3
w
E
W ¢
i E
`
V
m
m
N
z
E
°
w
a_
a
>
0
~JO
2
a`
�
d
c c
C
y_
C
C
C
C
_y
C
C
O
C
O O
O
O
O
L L
m m
C
O
O
O
a Z
c
c c
c
L C
c
c
>>
c
c
c
==
3~
L)
g
m
w
m
z
�
W
L
W
L
b
a
>
0
0
a`
a`
z
❑`
O
T
.¢
az
so
aW
2^
W
❑
N L
jp
(p
O
p (p
N O
Z E
N
O N
d'C
a N
>'C
O N
T
N
N
tp
O
N
0d
3
U
�U
-,
Em
�m
E E m m
m
w
m
❑
m
m
�.
cn
•
•
•
•
r
N
W
• J
Q
H
•
oa
p
U
U
p
U
a
Q
w
o
o
p
m
0
0
W
d
g
Q
W
U
m
O
Q
Q
w
Q
U
O
m
Z
v a'
0
N V
N
U O
v
c
v
v
v
v
v
v
2m
w
c
c
c
c
c
c
c
E Z
z
v
= m
> v
° o
O
E9
w �
m
W
Q V
2
ti m
30
J
d
U
U
U
U
Q
U
m
U
U
O
O
Z U
H W
w d
Q
U
m
Q
U
Q
Q
Q
U
U
O
m
K
ON
d
N D- t0 J
7i D
w E m y o
Fnw
SovM.Tm`m
w 3
W O
EQn�m
J
m
Z
W
C
C C C
'Z
N
N N N ry
W
U O
W K
o
On
c
c
c
c
c
c
c
c
c
dZ
°c
°c
w
c
w W Z
c
c
c°
c°
c°
CO
= p
,c°
`cam,
a
v t Z
� �
n
5
� �5v d
3 W
v
vvv�
m
v
>
a a v
'> > > E
�
0
00 0 . -
W I
w
a`
a s a`
z
0
m
m o
c
m
n
W
w
c
w W
Z W
W
o
Z
m�
m
;
O w
ca
y 2
2
N
U 2
2
Q
L
d li
N
y
(2
Z y
O 7
G
D
?
c
S] (p
q
N
O
q
N
O
�U
(J O
c N
O
N
EW
m
m
U
�m
cm
O U
Um
W
m
�.
�.
W.
z.
<.
m.
\ ®�
�
02
/ \\
0
;!!
\)\
!!r
}\
)
))§)
\ /(\
_!!
\!)!
§! ;!
\ \�{
\
k
\)()
CL
( §!
e e
=
L)
«
w
e
\ { ;|
§))k
!
7 }|{
\
)/&
£
_ :
«
«
w
k§
}(
(/
{ |
|
|
\
|
|
\\
/
\
E
-
Lo
_/}
m
*m
�m
�/
-
k£
m
`
m
,
_
-
-
-
\\
\\
\
\\
\
\\
0
\ ®�
�
/ \\
;!!
\)\
!!r
}\
)
))§)
\ /(\
_!!
\!)!
§! ;!
\ \�{
\)()
\ { ;|
§))k
!
7 }|{
\
• Circulation Element identified 18 intersections that would operate at
unacceptable (with one or both peak periods at LOS "E" and 6 with at least one
peak period at LOS "F ") conditions. The proposed Circulation Element reduces
the number of intersections experiencing LOS "E" or "F" to four (three at LOS "E"
and one at LOS "F ").
ESA Special Issues
Several special issues have been evaluated in this Traffic Study.
Without the potential 19'^ Street bridge over the Santa Ana River, Bluff Road at
Coast Highway and Superior Avenue at Coast Highway experience deficient
operations requiring substantial additional improvements. The bridge would
provide relief to Coast Highway, resulting in the need for at least one fewer
additional through lane in each direction. Therefore, it is recommended that
Newport Beach continue to be a strong advocate for this bridge.
•
•
The potential extension of the SR -55 freeway is not recommended, as it would
result in additional through traffic congestion on Coast Highway through Mariners
Mile.
The City Council has identified open space as the preferred use of Banning
Ranch, but the analysis contained in this Traffic Study has assumed worst case
conditions, including alternate residential and commercial development on the
Banning Ranch property. If the open space preservation occurs, roadway
segments through the property (Bluff Road and 15'" Street) will not be
constructed (and will therefore not experience deficient intersection operations).
Additionally, the relief to Superior Avenue at Coast Highway will not be provided
by the new Bluff Road connection, and Superior Avenue at Coast Highway will
experience Level of Service "E" conditions. With development on Banning
Ranch, Bluff Road at Coast Highway would experience unacceptable levels of
27
service unless the 15th Street extension is constructed. Without this •
improvement, an additional westbound through lane would be required on Coast
Highway to provide LOS "D" conditions at the intersection of Bluff Road at Coast
Highway. Based on this analysis it is recommended that two new roadways
provide access to Coast Highway through the Banning Ranch property, should
the alternate land use be constructed.
The widening of Coast Highway through Mariners Mile is recommended, as it
would alleviate congestion (which is caused by high volumes of traffic in the peak
direction along this segment of Coast Highway) through this key stretch of
roadway, and the City has already begun reserving right -of -way for this
improvement. To implement this widening, it is recommended that the City
pursue obtaining control of Coast Highway from the California Department of
Transportation (Caltrans), so that the widening may be constructed to City of
Newport Beach standards.
Grade separation for the intersection of MacArthur Boulevard at Jamboree Road •
is one improvement that was considered to maintain LOS "D" at this location.
During the Visioning Process, citizens indicated a desire to not incorporate
additional grade separated intersections in the roadway system. Acceptable
operations can be achieved with at -grade improvements (a 4'" eastbound
through lane and a 3 r westbound left turn lane), and those improvements are
recommended.
28
•
- - - - -------- --- - --- - - ------ --------
a
DRAFT CIRCULATaON ELEMENT
01232-28ed4sb.Doc
Green = General Plan Update Team (GPUT)
Blue = General Plan Advisory Team (GPAC)
Red = Planning Commission
TABLE OF CONTENTS
Introduction
1
Context
Setting
1
Local Roadway System
3
Regional Facilities
7
Public Transportation
8
Trails
8
Transportation Systems Management/
Travel Demand Management
11
Parking
11
Transportation Funding
12
Goals and Policies
1.0 Mobility
13
2.0 Roadway System
15
3.0 Regional Transportation
20+9
4.0 Public Transportation
2128
5.0 Trails
2224
6.0 Transportation Systems Management (TSM)/
Travel Demand Management (TDM)
2524
7.0 Parking
262-5
8.0 Transportation Funding
282
Circulation
INTRODUCTION
The ability to move people and goods throughout Newport Beach and beyond is
important to residents and businesses. Local roadways are the most important element
for mobility in Newport Beach, but transit, shuttles, the trail system and the harbor
provide opportunities for alternative modes of travel that could relieve pressure on
roadways.
The Circulation Element governs the long term mobility system of the City of Newport
Beach. The goals and policies in this element are closely correlated with the Land Use
Element and are intended to provide the best possible balance between
targeted /limited? Land use development, roadway size, traffic service levels and
community character. The document is also consistent with the Transportation Demand
Management Ordinance and the Local Coastal Program.
CONTEXT
Setting
M
Since Newport Beach fronts on the Pacific Ocean, the City has access from only three
directions. Upper Newport Bay acts as a barrier, resulting in only two east — west routes
through Newport Beach (Coast Highway and the Bristol Street/SR 73 corridor) and
congestion on these two routes, which results in congestion. John Wayne Airport also
acts as a barrier to circulation on the City's edge, and contributes to traffic congestion
on Bristol Street, as well as traffic volume on MacArthur Boulevard and Campus Drive.
At the same time, Newport Harbor the Proximity of New Ft Q . h to the o if Ocean
creates a unique opportunity for transportation solutions. Examples of existing water
transportation services in Newport Beach include the Santa Catalina Ferry (providing
U:UCJobs \_01200 \01232 \Word \01232 -28b Page 1
access from the Balboa Pavilion to Santa Catalina Island), and the Balboa Ferry
(connecting Balboa Island to the Balboa Peninsula). In conjunction with policies in the
Harbor and Bay Element encouraging the development of more public docks in Newport
Harbor, more water transportation services (such as shuttles and taxis) could be
established, as well as increased use of private vessels for transportation around the
Bay.
Newport Beach's location along the coast, development in neighboring cities and
regional imbalances in housing and employment opportunities contribute to the use of
Newport Beach's arterial roadways by through traffic (traffic that does not have at least
one end of the trip within the City of Newport Beach). County -wide, trip generation is
expected to increase by approximately 18% from 2000 to 2025. Approximately 7% of
the traffic on Coast Highway at the boundaries of Newport Beach is traveling directly
through the City on Coast Highway. Other through traffic routes use Coast Highway for
part of their trip, then diverge to other routes such as MacArthur Boulevard and Newport
Coast Drive. City policies can encourage improvements to the regional system that will
reduce congestion, and therefore reduce the tendency for through travelers to drive on
local stregts.
The location of John Wayne Airport along Newport Beach's boundary also contributes
to regional traffic through the City. Airport users access the SR -73 freeway. through the
Newport Beach roadway system, as well as traveling to destinations in Newport Beach.
The additional traffic generated by the airport expansion will result in an increase in
traffic volume on Newport Beach roads. Roadways projected to carry increased air
traveler related traffic include MacArthur Boulevard, Campus Drive, Jamboree Road,
and the Bristol Street couplet.
Summertime traffic is another challenge for Newport Beach. During three months of the
year, traffic is substantially higher than typical spring /fall ( "shoulder season ") or winter
conditions in specific areas of the City. Generally roadway volumes increase by less
than 30 %, but summertime traffic peaks occur at different times that the typical weekday
U:UcJobs\ 01200\01232 \Word \01232 -28b Page 2
peak traffic periods during most of the year. The two locations with weekend volume
increases of more than 30% during the summer are Newport Boulevard south of Coast
Highway (75 %) and Balboa Boulevard east of 20th Street (75 %) on the Peninsula.
It would be inconsistent with City goals related to maintaining the City's community
character to attempt to serve peak season traffic at levels of service acceptable through
most of the year. If the peak season were used, facilities would need to be substantially
expanded to provide additional capacity that is only used for a small portion of the year,
at additional costs (social, economic, environmental, etc.) to the community. For these
reasons, the City's longstanding practice of using the shoulder season for transportation
planning is continued in this Circulation Element.
Local Roadway System
The roadway system serves primarily vehicular traffic in Newport Beach. The roadway
system is of particular interest to the citizens of Newport Beach, as the majority of them
use it for primary travel needs.
Roadway Classification System
The roadway system is generally organized in terms of a roadway classification system.
The road classifications used by the City of Newport Beach are required to be
consistent with the County of Orange for its Master Plan of Arterial Highways, which is
administered by the Orange County Transportation Authority (OCTA) OCTA is the
regional agency responsible for overseeing the regional transportation system and local
agency compliance with regional and statewide programs such as the Congestion
Management Program (CMP) and Growth Management Program (GMP). The general
roadway classifications are as follows:
Principal Arterial — A Principal arterial highway is typically an eight -lane divided
roadway. A Principal arterial is designed to accommodate up to 60,000 vehicles per day
(VPD)..Principal arterials carry a large volume of regional through traffic not handled by
the freeway system.
U:UCJobs \_01200 \01232 \Word \01232 -28b - Page 3
i
Major Arterial — A Major arterial highway is typically a six -lane divided roadway. A Major
arterial is designed to accommodate up to 45,000 vehicles per day. Major arterials
carry a large volume of regional through traffic not handled by the freeway system.
Primary Arterial — A Primary arterial highway is usually a four -lane divided roadway. A
Primary arterial is designed to accommodate up to 30,000 VPD. A Primary arterial's
function is similar to that of a Principal or Major arterial. The chief difference is capacity.
Secondary Arterial — A Secondary arterial highway is a four -lane roadway (often
undivided). A Secondary arterial distributes traffic between local streets and Major or
Primary arterials. Although some Secondary arterials serve as through routes, most
provide more direct access to surrounding land uses than Principal, Major, or Primary
arterials. Secondary arterials carry up to 20,000 VPD.
Collector Roadway — A collector roadway is a two -to- four -lane, unrestricted access
roadway with capacity ranging from 7,500 VPD to 10,000 VPD. It differs from a local
street in its ability to handle through traffic movements between arterials.
In addition to these basic classifications, Newport Beach has defined / identified
augmented classifications to indicate roadways which will carry traffic that is at the
capacity level for the classification. The standard section may need to be augmented
with additional through and /or turning lanes at some locations along the roadway. At
signalized street intersections, heavy turning movements may require the addition of
extra turning lanes in excess of classification widths shown. This may be accomplished
by adding right -of -way or by reducing the widths of sidewalk areas, medians, travel
lanes and emergency shoulder lanes.
Roadway Operations
A comprehensive traffic study has been completed in support of the General Plan
update effort. The Executive Summary of the traffic study is included as Appendix "A" to
this Circulation Element and includes key information regarding citywide trip generation,
U:UcJobs\ 01200\01232 \Word \01232 -28b Page 4
daily traffic volumes, and roadway improvement requirements. The forecast traffic
volumes are based upon estimates of the possible total development within the City and
adjacent areas over the next 25 years.
Intersections are the major constraint to the efficient operation of the circulation system,
and the traffic study focuses on the level of service at primary intersections in Newport
Beach. Generalized definitions of level of service are:
• LOS "A" represents free flow. Individual users are virtually unaffected by the
presence of others in the traffic stream, and minimal delay (less than 10 seconds
on average) is experienced.
• LOS "B" is in the range of stable flow, but the presence of other users in the
traffic stream begins to be noticeable. Freedom to select desired speeds is
relatively unaffected, but there is a slight decline in the freedom to maneuver.
Delay levels are still very low, but are higher than for LOS "A ". Vehicles at
signalized intersections experience between 10 and 20 seconds of delay on
average, while vehicles on the side street STOP controlled approaches at
unsignalized intersections experience between 10 and 15 seconds of average
delay.
• LOS "C is in the range of stable flow, but marks the beginning of the range of
flow in which the operation of individual users becomes significantly affected by
interactions with others in the traffic stream. Delays at signalized intersections
range from 20 to 35 seconds and from 15 to 25 seconds for side street / STOP
controlled traffic at unsignalized intersections.
• LOS "D" represents high - density but stable flow. Speed and freedom to
maneuver are severely restricted, and the driver experiences a generally poor
level of comfort and convenience. Delays at signalized intersections range from
35 to 55 seconds and from 25 to 35 seconds for side street / STOP controlled
approaches at unsignalized intersections.
U:UWobs\ 01200\01232 \Word\01232 -28b Page 5
• LOS "E" represents operating conditions at or near the capacity level. All speeds
are reduced to a low, but relatively uniform value. Small increases in flow will
cause breakdowns in traffic movement. Delays at signalized intersections
generally -exeee4 -ranoe from 55 to 80 seconds on average, while delays for side
street / STOP controlled traffic at unsignalized intersections range from 35 to 50
seconds.
• LOS "F" is used to define forced or breakdown flow. This condition exists
wherever the amount of traffic approaching a point exceeds the amount which
can traverse the point. Queues form behind such locations. All vehicles at
signalized intersections can be expected to wait through more than a single
signal cycle with average delays in excess of X80 seconds, while delays to side
street / STOP controlled approaches at unsignalized intersections will exceed 50
seconds on average.
Intersection improvements are planned to meet the identified level of service standard in
the future, based upon analysis in the computerized traffic model, projected to the year
2030. Because this analysis is long -term, some of the intersection improvements listed
may not be constructed exactly as described herein, or a particular improvement may
be shown to be unnecessary over the course of the next 25 years.
In most cases, planned improvements can maintain LOS "D." Policies allow some
exceptions for areas with special circumstances. Corona Del Mar is a pedestrian
oriented area with well defined community character. The addition of roadway capacity
may degrade the character of this community. Mariners' Mile has intersections that are
impacted by the high volume of pedestrian crossings, which will continue to limit the
effect of intersection improvements. Airport Area intersections are impacted by regional
traffic removed from existing residential neighborhoods and also affected by
geographical constraints, including John Wayne Airport (JWA) and Upper Newport Bay.
The Airport Area is also adjacent to Irvine, a jurisdiction that allows a standard of LOS
U:UcJobs\ 01200\01232 \Word \01232 -28b Page
"E" at intersections that are shared with the City of Newport Beach. During the Visioning
Process for this General Plan, residents indicated that there are areas of the City, such
as the Airport Area, where the impacts of traffic congestion may be more acceptable.
Operational issues may arise in the vicinity of closely spaced intersections or other
locations where analysis of isolated intersections does not accurately depict the quality
of traffic flow. Potential examples include the BristoL-Sireet couplet, freeway
interchanges or the intersections of San Miguel Road at Avocado Street and at
MacArthur Boulevard.
Truck Traffic
Trucks are needed to provide delivery of heavy goods to residences and commercial
areas, and for other purposes such as pick up of refuse throughout the City. However, a
certain level of control is desirable to avoid undue damage to pavement, as well as
avoiding impediments to the movement of other traffic through the City. Commercial
vehicles weighing in excess of 3 tons are generally permitted on City of Newport Beach
roads. Commercial vehicles weighing in excess of 3 tons - 16,000 poundsl are prohibited
from certain roadways, as signed.
Regional Facilities
Regional transportation facilities serve the needs of travelers through Newport Beach,
and residents and workers that travel between Newport Beach and other locations.
Major roadway system features such as freeways, airports, and marine terminals serve
regional traffic.
The facilities that provide regional access to Newport Beach include the 1 -405 Freeway,
SR -55 Freeway, SR -73 freeway /toilway and Coast Highway (Highway 1). Coast
Highway is owned and operated by Caltrans with the exception of the segment between
Jamboree Road and Newport Coast Drive. Newport Boulevard from Finley Street to the
northerly city limits at Industrial Way is also under Caltrans jurisdiction. Caltrans
controls the signal timing and coordination of these roadways which often conflicts with
U:UcJobs \_01200 \01232 \word \01232 -28b - - Page 7
the City's needs and desires to provide a coordinated and efficient system.
Regional traffic interacting with Newport Beach generally accesses the City roadway
system through the freeway ramps. Ramp intersections are maintained and controlled
by Caltrans. Ramp capacity constraints can sometimes (during peak hours) slow access
to the freeway system, potentially resulting in a back -up of freeway traffic onto the local
roadway system. Conversely, traffic exiting the freeway system can sometimes cause
congestion that affects the freeway mainline.
Air Travel for residents, workers, and visitors in Orange County is served by John
Wayne Airport (located just.northwest of Campus Drive along the City boundary), which
is owned and operated by the County of Orange. John Wayne Airport is a part of the
regional system of airports. Expansion. of John Wayne Airport has recently been
approved to increase capacity from 8.4 (7.8 of which is used) to 10.8 million annual
passengers (an increase of 38.5 percent over current passengers). The Settlement
Agreement between the City, Orange County, and community groups, which
establishes the ceiling on passengers, will expire in 2015.
Public Transportation
Transit services are provided by OCTA and through paratransit programs, such as the
one provided by the Oasis Senior Center and / or OCTA. The program at the Oasis
Senior Center provides local transportation for a nominal fee to seniors who are no
longer able to drive.
An established network of bus routes provides access to employment centers, shopping
and recreational areas within the City. OCTA periodically updates a county -wide Bus
Service Implementation Program (BSIP) which includes changes to service levels and
route configurations. OCTA also provides enhanced service during the summer months
to serve the beach oriented traffic destined for Newport Beach.
The Newport Transportation Center and Park- and -Ride facility is located at MacArthur
Boulevard and San Joaquin Hills Road in Newport Center. Gemmunity bus Foute 178
U: UcJobs\_01 200\0 1 232\Word\01 232-28b - Page 8
Additienal bBus service passes very near to Newport Beach, particularly in the vicinity
of John Wayne Airport and the University of California at Irvine.
I
Trails
I
Trail systems, while providing alternates to automobile travel, also provide recreational
.opportunities for the community. The existing trail system in Newport Beach has been
developed to provide access for commuter and recreational bicyclists, along with
pedestrians and equestrians.
Bicycle Trails
Bikeway is a term used to designate all facilities which provide for bicycle travel. The
City of Newport Beach Master Plan of Bikeways provides the following types of facilities:
1. Bicycle Lane. A lane in the street, either the parking lane or a separate lane,
designated for the exclusive or semi - exclusive use of bicycles. Through travel by
motor vehicles or pedestrians is not allowed, vehicle parking may or may not be
allowed. Cross flow by motorists to gain access to driveways and parking
facilities is allowed. Separation from the motor vehicle travel way is normally by
a painted solid stripe. Bicycle lanes and bicycle routes together are also known
as Class 3 bicycle trails.
i
2. Bicycle Route. A shared; right -of -way for bicycle operation, whether or not it is
specified by signs or markings. All main streets and highways by authority of the
California Vehicle Code include bicycle routes as defined herein. Bicycle lanes
and bicycle routes together are also known as Class 3 bicycle trails.
I
3. Bicycle Trail. A pathway designated for the use of bicycles which is physically
separated from motor vehicle traffic. Pedestrian traffic may or may not be
excluded. Bicycle trails are also known as Class 1 bicycle trails.
I
4. Backbone Bikeway. Backbone bikeways are major through bikeways, as shown
on the Master Plan of Bikeways. They are primarily on major roads. Backbone
U:UcJobs \_01200 \01232 \Word \01232 -28b - - - Page 9
bikeways may connect to regional trails, as shown in the Master Plan.
5. Secondary Bikeway. Secondary bikeways connect to backbone trails and serve
cyclists and children riding to and from school. Secondary bikeways may also be
a bicycle lane, route, or trail.
The city has designated additional off road facilities in the form of sidewalk bikeways
which provide improved bike safety for recreational riders and children within high use
corridors in the vicinity of schools, beaches, and residential neighborhoods.
The needs of bicyclists will vary with the function of the trip and the speed and skill level
of the rider. Those residents who use bicycles daily for their primary means of
transportation are concerned with utilizing the most convenient and direct route
available to reach their destination. These bicyclists normally will select a route along a
primary or a major highway. In contrast, the recreational rider might choose a route for
its scenic interest such as a ride on a bike trail separated from vehicular traffic. Thus, it
is necessary to provide bikeways for bicyclists along major transportation corridors as
well as residential and scenic areas. It is also necessary to provide bikeways which
separate faster cyclists from pedestrian travel and slower cyclists, integrating bicycle
travel more closely with vehicular traffic, and bikeways which separate slower cyclists
from motor vehicle traffic.
Policies address additional bikeways that could be developed in the Newport Beach
area, as well as the safety of bicyclists in Newport Beach.
Pedestrian Corridors
Newport Beach has a variety of pedestrian facilities. These include sidewalks in
developed areas, the oceanfront boardwalk on Balboa Peninsula, bayfront walkways on
Balboa Island and parts of Balboa Peninsula and Mariners' Mile, and trails along Upper
Newport Bay and in open space areas. Pedestrian activity is high in coastal areas such
as Balboa Island, Balboa Peninsula and Corona del Mar, with high numbers of
U:UcJobs\ 01200 \01232 \Word\01232 -28b Page 10
pedestrians crossing Coast Highway through Mariners' Mile.
Newport Beach has opportunities to provide more pedestrian walkways along the
bayfront on Balboa Peninsula and Mariners' Mile. As properties in these mixed ase
areas are developed pursuant to the Land Use Element, there will be opportunities to
enhance and increase pedestrian activity and reduce driving.
Equestrian Trails
I
Equestrian trails are primarily located in the Santa Ana Heights portion of the City.
These trails, and other equestrian facilities, are highly valued by residents of this area
and provide regional recreation opportunities as well.
Transportation Systems Management/Travel Demand Manaaement
With the exception of summer beach traffic, Newport Beach roads are most heavily
traveled during the morning and evening commutes. Implementation of Transportation
Systems Management (TSM) or Travel Demand Management (TDM) measures can
reduce peak hour traffic and possibly result in intersection service levels better than
those forecast in this Element and the General Plan Traffic Study. In some jurisdictions,
transportation demand management (TDM) plans /programs have reduced peak hour
traffic by 10 -15 %.
I
TSM techniques involve enhancing capacity without physical roadway widening, and
can help to retain the community character and limit the impact of the roadway system
on the environment. Examples of TSM improvements include traffic signal timing
improvements, traffic signal coordination along a route and improvements to roadway
signage, especially for tourist destinations.
I
The City's TDM Ordinance requires projects to reduce the number of peak- period
vehicle trips by promoting and encouraging the use of alternative transportation modes,
such as ridesharing, carpools, vanpools, public transit, bicycles and walking; and
provide facilities that support such alternate modes. TDM methods are enhanced by
incorporating employment near residential uses, providing incentives for
U:UcJobs\ 01200 \01232 \Word \01232 -28b Page 11
alternative /multi -user modes, etc. Employers with large work forces can utilize all of
these techniques, while smaller companies are typically limited to ridesharing and
flextime programs.
Parkin
Parking availability is limited in the coastal portions of Newport Beach, especially during
the peak summer months. Balboa Peninsula, Balboa Island, Mariners' Mile, Corona Del
Mar, and West Newport are areas of particular concern. The Balboa Peninsula Parking
Management Plan included parking surveys /studies and recommendations.
Recommendations providing a permit program, installing of parking meters,
consolidating public parking, developing a shared parking program, developing a shuttle
system for special events, and developing a parking enforcement and collection
program, among other things. The City has begun to implement some of these
recommendations. Valet services have also been suggested for both the Balboa
Peninsula and Mariners' Mile.
Transportation Funding
Newport Beach receives funding from gasoline tax apportionment, County, State, and
Federal funds and the Traffic Phasing Ordinance, Fair Share Ordinance, and the
General Fund. The City's Traffic Phasing Ordinance has been in effect since 1978. It
requires developer funding of a proportional share of intersection improvements when a
proposed project has a direct negative impact on the level of service at that intersection.
This ordinance phases intersection improvements with development to maintain the
City's standards for level of traffic service. The City's Fair Share Ordinance, which was
adopted in 1984, establishes a fee, based upon the unfunded cost to implement the
Master Plan of Streets and Highways, to be paid in conjunction with the issuance of a
building permit.
U:UcJobs\ 01200 \01232 \Word \01232 -28b Page 12
GOALS AND POLICIES
CE 1.0
MOBILITY
Goal 1.1 An overall transportation system that facilitates the movement of people
and goods within and through the City of Newport Beach and
accommodates conservative growth within the City of Newport
Beach, but —is not expanded orimarilyP:er sized- to accommodate sewe
growth in the surrounding region.
Policies
CE 1.1.1 Provide a diverse transportation system that provides mobility options for
the community.
CE 1.1.2 Provide an integrated transportation system that supports the land use
plan set forth in the Land Use Element.
CE 1.1.3 Establish level of service standards that reflect the character of the various
unique districts and neighborhoods of Newport Beach.
MM - -
=�M=�Mrzrz= �.Mwl r.T=2F_T."1W.T �. M-TIZ-3-
U:UcJobs\ 01200 \01232 \Word \01232 -28b - Page24
Goal 1.2 Reduced summertime visitor traffic impacts.
Policies
CE 1.2.1 Implement way - finding signs, especially for tourist destinations.
CE 1.2.2 Encourage remote visitor parking and shuttle services.
CE 1.2.3 Identify and implement measures, such as special traffic signal timing, to
reduce the impact of high volume summer traffic on persons living along
and around the beach and bay, as well as visitors.
CE 1.2.4 Support and encourage OCTA efforts to provide / fund summertime
expanded bus service and / or local shuttle services to reduce visitor
traffic.
Goal 1.33 Truck routes that support goods movement to and from land use in the
City while minimizing adverse impacts to residents or businesses.
Policies
CE 1.3.1 Allow truck use of City streets except selected residential and arterial
streets adjacent to residential areas necessary to minimize impacts of
truck traffic on residential areas.
CE 1.3.2 Provide appropriately designed and maintained roadways to safely
accommodate truck travel and minimize noise and vibration.
U:UcJobs\ 01200 \01232 \Word \01232 -28b Page 25
CE 1.3.3 Actively manage trucking activities related to oversize loads such as large
boats, etc.
CE 2.0
ROADWAY SYSTEM
Goal 2.1 A roadway system that provides for the efficient movement of goods and
people in the City of Newport Beach, while maintaining the community's
character and its residents' quality of life.
Policies
CE 2.1.1 Plan the arterial roadway system to accommodate projected traffic at the
following level of service standards:
A. Level of Service (LOS) T" throughout the City, unless otherwise noted.
B. LOS "E" at the following Airport Area intersection: Campus Drive (NS) at
Bristol Street North (EW) and any intersection shared with Irvine.
C. LOS "E" at the following intersections in the pedestrian oriented area of
Coast Highway in Mariners Mile: Riverside Avenue (NS) at Coast
Highway (EW).
D. LOS "E" at Marguerite Avenue (NS) at Coast Highway (EW) in the
pedestrian oriented area of Coast Highway in Corona del Mar pending
investigation of toll -free Newport Coast Drive / SR -73 interchange.
E. Delete this intersection from this Policv and the TPo (preferred). or
alternately accept LOS T" (up to 1.10) at Goldenrod Avenue (NS) at
Coast Highway (EW) in the pedestrian oriented area of Coast Highway in
Corona del Mar pending investigation of toll -free operation of the Newport
Coast Drive / SR -73 interchange.
U:UCJobs\ 01200 \01232 \Word\01232 -28b - Page 26
CE 2.1.2 Update the T„u„s at;oR— Traffic Phasing Ordinance to maintain
consistency with the General Plan Circulation Element level of service
standards.
CE 2.1.3 Construct the circulation system described on the map entitled Newport
Beach Circulation Element- Master Plan of Streets and Highways shown in
Exhibit CE -1 and Exhibit CE-2.f cross-section).
CE 2.1.4 Monitor traffic conditions on an ongoing basis and update Master Plan as
necessary.
CE 2.1.5 Pursue construction of intersection improvements_- raee^ ^^,ti
MwEimum feasible ea Pe of the muse Way 6ySt M nn^! a nF-4 I e
n� r r n�p�- „�,�'�^ -z�
of ser-uise, shown on Exhibit CE-23 or alternate improvements that
achieve an acceptable level of service.
CE 2.1.6 Protect right -of -way for designated future streets and highways through all
practicable means.
Goal 2.2 A safe and efficient roadway system.
Policies
CE 2.2.1 Provide for safe roadway conditions by adhering to nationally recognized
improvement standards and uniform construction and maintenance
practices.
CE 2.2.2 Periodically review and update street standards to current capacity and
safety practices.
CE 2.2.3 Design traffic control measures to ensure City streets and roads function
with safety and efficiency.
U:UcJobs \_01200 \01232 \Word \01232 -28b Page27
k
[ }
fall {
:2§
ƒP;
) /)
-w
e
§}2)4
�(�
`
\I
, /2J
® ^9E
|�|
[
\
\} /!
;
EXHIBIT CE -2
GENERAL PLAN ROADWAY CROSS - SECTIONS
PRINCIPAL -144'
(8 LANP�RIVIDED)
chart 1 -1
MAJOR -128'
(6 LANE¢fifVIDl
Ch
PRIMARY - 104'
(4 LANES DIVIDED)
CcM k -3
SECONDARY -84'
,914 LANES UNDIVIDED)
``��y`` -mss f+
crxrt 1-a
COMMUTER -56'
(2 LANES UNDIVIDED)..
+4-
Char, 1 -5
URBAN NEWPORT BEACH GENERAL PLAN UPDATE, Newport Beach, California - 01232: 92.dwURBAN
EXHIBIT CE -3
RECOMMENDED INTERSECTION IMPROVEMENTS
BLUFF RD. &
COAST HWY
!!L
s 1i
VON KARMAN AV. &
CAMPUS DR.
LE
iii
20 �l�
IRVINE AV. &
UNIVERSITY DR.
X1111
5
MACARTHUR SAN OAQUIN HILLS RD.
6 111L
.;!-
(AMIIL
�h1111f
1f
ih111F
4
7
9
NEWPORT BL. &
HOSPITAL RD.
RIVERSIDE AV. &
COAST HWY.
MACARTHUR BL. &
CAMPUS DR.
rij,
rix
!I ILL
i
X71111
Tiii
�1tiiF
0
13
15
19
JAMBOREE RD. &
CAMPUS DR.
CAMPUS DR. &
BRISTOL ST, NORTH
IRVINE AV. &
MESA DR.
J,!!!LL
!!!1
J,!!!l4LL
T 111F
tiiiii
29
32
MACARTHUR
JAMBOREE
BL. &
RD.
JAMBOREE RD. &
BRISTOL ST. SOUTH
4
MACARTHUR BL &
FORD RD./BONITA
CANYON DR.
�
z
444
~
1
LEGEND:
1—
=EXISTING LANE
NEW IMPROVEMENT
66
=ELIMINATE LANE
15TH ST. &
aTO = RIGHT TURN
OVERLAP
COAST HWY.
RIGHT TURN
OVERLAP
PHASE IMPROVEMENT
=FREE RIGHT TURN
NOTE: Or alternate improvements that provide
acceptable Level of Service
NEWPORT BEACH GENERAL PLAN UPDATE, Newport Beach, California - 01232. 94.dwg URBAN
CE 2.2.4 Limit driveway and local street access on arterial streets to maintain a
desired quality of traffic flow. Wherever possible, consolidate driveways
and implement access controls during redevelopment of adjacent parcels.
CE 2.2.5 Balance safety, quality of life, and efficiency when considering traffic
calming improvements to local neighborhood streets.
CE 2.2.6 Provide all residential, commercial, and industrial areas with efficient and
safe access for emergency vehicles.
CE 2.2.7
Goal 2.3
Policies
CE 2.3.1
I
CE 2.3.2
I
CE 2.3.3
Alleys in new developments shall be 20' wide to facilitate circulation.
Optimal roadway system operation.
Pursue ownership of Coast Highway throughout Newport Beach, as
opportunities arise, so that Coast Highway can be improved to its ultimate
width in Mariners' Mile consistent with the City's vision and to provide the
City with more opportunities to increase operational efficiencies.
Support roadway maintenance programs that inspect, repair, and
rehabilitate pavement surfaces in order to preserve the high quality of City
streets and thoroughfares.
Monitor traffic conditions and optimize traffic signal operations and
coordination on an ongoing basis.
CE 2.3.4 Based on traffic conditions monitoring consider additional improvements
in areas with operations issues.
CE 3.0
I.
REGIONAL TRANSPORTATION
U:UcJobs \_01200 \01232 \Word \01232 -28b Page 28
Goal 3.1 A network of regional facilities which ensures the safe and efficient
movement of people and goods from within the City to areas outside its
boundaries, and minimizes the use of City streets by regional through
traffic.
Policies
CE 3.1.1 Encourage ongoing regional investment in the freeway system.
CE 3.1.2 Interface with regional and surrounding local agencies, such as Caltrans,
OCTA, the County of Orange, John Wayne Airport, the Cities of Irvine,
Costa Mesa, and Huntington Beach, and the University of California, Irvine
to implement systems that serve the needs of regional travelers in a way
that minimizes impacts on Newport Beach residents.
CE 3.1.3 The City of Newport Beach Master Plan of Streets and Highways (shown
on Exhibit CE -1) shall be consistent with the Orange County Master Plan
of Arterial Highways.
CE 3.1.4. Participate in programs (Congestion Management Program, Growth
Management Program, etc.) to mitigate regional traffic congestion.
CE 3.145 Advocate for the implementation of a#—needed regional Master Plan
improvements, explore feasible alternatives to the 19th Street bridge and
as necessary be a strong advocate for construction of the 19� Street
bridge across the Santa Ana River.
CE 3.1.6 Explore opportunities to remove tolls from the Newport Coast Drive at SR-
73 Freeway interchange to relieve congestion on Coast Highway
CE 3.1.7 Oppose lengthening of toll time frame
CE 4.0
U'UcJobs \_01200\01232 \ \Nord\01232 -28b Page 29
PUBLIC TRANSPORTATION
Goal 4.1 A public transportation system that provides mobility for residents and
encourages use of public transportation as an alternative to automobile
travel.
Policies
CE 4.1.1 Support efforts by OCTA and other agencies to increase the effectiveness
and productivity of transit services, possibly including local shuttle
services.
CE 4.1.2 Support efforts to increase accessible transit services and facilities for the
elderly, disabled, and other transportation disadvantaged persons.
CE 4.1.3 Coordinate with OCTA to provide seasonal, recreational, and special
events shuttles.
CE 4.1.4 Accommodate residential densities sufficient to that support transit
patronage, especially in mixed use areas such as the Airport Area.
CE 4.1.5 Encourage the use of airport shuttle services to minimize the impacts of
air travelers on the local roadway system.
CE 4.1.6 Participate in efforts to develop transit support facilities, including park -
and -ride lots, bus stops and shelters.
CE 4.1.7 Monitor the demand for additional public and school district transportation
available to serve the needs of K -12 students and advocate for
improvements.
CE 5.0
U:UoJobs\ 01200\01232 \Word\01232 -28b 'Page 30
TG�ALTERNATIVE TRANSPORTATION MODES
Goal 5.1 Convenient trail systems that satisfy recreational desires and
transportation needs.
Policies
CE 5.1.1 Promote Sconstruction of a comprehensive trail system as shown on
Exhibit CE -34.
CE 5.1.2 Link residential areas, schools, parks and commercial centers so that
residents can travel within the community without driving.
CE 5.1.3 Require new development projects to include safe and attractive
sidewalks, walkways, trails —and bike lanes in accordance with the Master
Plan, and, if feasible trails.
CE 5.1.4 Require developers to construct links to the planned trail system, adjacent
areas and communities where appropriate.
CE 5.1.5 Genti *ue-- ie- sCooperate with state, federal, county and local agencies to
coordinate bikeways and trails throughout the region.
I
CE 5.1.6 Incorporate bicycle and pedestrian facilities in the design plans for new
streets and highways and, where feasible, in the plans for improving
existing roads.
I
CE 5.1.7 Provide for safety of bicyclists, equestrians, and pedestrians by adhering
to current national standards and uniform practices.
I
CE 5.1.8 Minimize conflict points among motorized traffic, pedestrians, and bicycle
traffic.
U:UoJobs\ 01200\01232 \Word \01232 -28b - Page 31
��
/ }
}
_�
)
!§
:)
./
r!
'
` ƒ \(
( /.(§
§ \§ §
/ » a
"
-
)
|! |!
|. :.l�:
,
,
Him
! ;UM
i
CE 5.1.9 Coordinate community bicycle and pedestrian facilities in a citywide
network for continuity of travel.
I
CE 5.1.10 Develop and implement a uniform signing program to assist the public in
locating, recognizing, and utilizing public bikeways and trails.
CE 5.1.11 Work with schools to promote walking, biking, safe drop -off, etc.
CE 5.1.12 Implement improved pedestrian crossings in key high volume areas such
as Corona Del Mar, Mariners Mile, West Newport, Airport Area, Newport
Center/ Fashion Island, and the Balboa Peninsula.
CE 5.1.13 Consider overhead pedestrian crossings in areas where high- pedestrian
use limits the efficiency of the roadway or signalized intersection.
CE 5.1.14 DevelooPrevide additional waterfront walkways as follows:
a. Extendsion of the Lido Marina Village boardwalk across all of the
waterfront commercial properties in Lido Village.
b. Provide aA continuous waterfront walkway along the Rhine Channel,
connecting Cannery Village and McFadden Square bayfront
commercial areas with the City beach at 19th Street.
C. Provide Aa walkway connecting the Lido Village area with Mariners' Mile.
d. Provide Aa continuous walkway along the Mariners' Mile waterfront
from the Coast Highway /Newport Boulevard Bridge to the
Balboa Bay Club.
CE 5.1.15 Maintain the existing equestrian trail system in Santa Ana Heights.
CE 5.1.16 Provide for the safety of bicyclists and pedestrians through provision of
adequate facilities, including maintenance of extra sidewalk width where
feasible
LZnuIcvarpl to Riverside 4venno and alone Riverside A-venue RGrth of
U:UcJobs \_01200 \01232 \Word\01232 -28b Page 32
Goa / 5.2 Enhanced and maintained public water transportation services and
expanded public water transportation uses and land support facilities
Policies
CE 5.2.1 Coordinate the location of marine terminals with other components of the
transportation system to ensure convenient multi -modal access and
adequate parking.
CE 5.2.2 Promote opportunities to expand water transportation modes such as
. water based shuttle services and water taxis.
CE 6.0
TRANSPORTATION SYSTEMS MANAGEMENT (TSM) / TRAVEL DEMAND
MANAGEMENT(TDM)
Goal 6.1 An efficient circulation system through the use of transportation systems
management.
Policies
CE 6.1.1 Improve traffic signal operations by optimizing signal timing,
interconnecting signalized intersections along arterial streets, and
installing computerized master traffic signal control systems in intensively
utilized areas.
CE 6.1.2 Explore and implement intelligent transportation system and infrastructure
improvements which will reduce peak hour traffic from that forecastand
rest dt in le..eig of eye a better then below those fa FeGast in this Element.
U:UoJobs\ 01200 \01232 \Word \01232 -28b - Page m
CE 6.1.3 Coordinate operations with adjacent jurisdictions to enhance the efficiency
of inter jurisdictional roadway system operations.
Goal 6.2 Reduced automobile travel through the use of travel demand management
strategies.
Policies
I
CE 6.2.1 Promote and encourage the use of alternative transportation modes, such
as ridesharing, carpools, vanpools, public transit, bicycles and walking;
and provide facilities that support such alternate modes.
CE 6.2.2 Require new development projects to provide facilities commensurate with
development type and intensity to support alternative modes, such as
preferential parking for carpools, bicycle lockers, showers, commuter
information areas, rideshare vehicle loading areas, water transportation
I docks, and bus stop improvements.
CE 6.2.3. Encourage increased use of public transportation by requiring project site
designs that facilitate the use of public transportation and walking.
CE 7.0
I
PARKING
I
Goal 7.1 An adequate supply of convenient parking throughout the City.
Policies
CE, 7.1.1 Set in lieu ppaFki 9 fees fo 'f rd dPvPInnFn F' areas i Rew
new 6e13:,p shaFed oarkonn f.,, l'i'es a f a 'h1 GGFRFneR66iFate with +tie
actual GGSt tO pFavide off street p I- 'Establish an in -lieu parking fee
that the Citv may require to be paid when a development is not able to
Provide required parking_
CE 7.1.2 Require that new development provide adequate, convenient parking for
U:UcJobs\ 01200 \01232 \Word \01232 -28b Page 34
residents, guests, business patrons, and visitors.
CE 7.1.3 Use in -lieu fees and other funds to develop public shared parking facilities
in areas with inadequate parking supply. Priority shall be given to
spending fees in areas that will benefit those who contributed the fees.
CE 7.1.4 Permit conversion of Corona Del Mar residential lots adjacent to
commercial areas and commercial lots for parking to support commercial
uses. Encourage continued use of existing parkino on residential zoned
lots, as well as existing shared parking lots.
CE 7.1.5 Consider conversion of residential and commercial lots within West
Newport for parking for beach use.and the IRalb9aPeaiRsala —te
pray de parking far beaeh Ise andGeRsider- irarcwtiues fer Raw
develepment Which— previde additional onal off stpeet paFkiR9 in the
CE 7.1.6 Consider , relocation of t e Avon Street municipal lot to better serve
commercial uses in Mariners' Mile.
CE 7.1.7 Encourage the use of commercial, office, and institutional parking areas
for use as public parking to serve coastal recreational areas during
weekends and holidays, in conjunction with public transit or shuttles where
appropriate.
CE 7.1.8 Consider allowing shared parking in mixed use and pedestrian oriented
areas throughout the City.
CE 7.1.9 Site and.design new development to avoid use of parking configurations
or management programs that are difficult to maintain and enforce.
CE 7.1.10 Consider revised parking requirements for ,small scale neighborhood
serving commercial uses in areas that derive most of their trade from
walk -in business, especially where on- street or other public parking is
U:UcJobs\ 01200 \01232 \Word \01232 -28b - Page 35
available.
CE 7.1.11 Provide adequate parking as necessary in the vicinity of visitor serving
marine uses, including marinas, water transportation terminals desks;
terminals, boat ramps, as well as parking suitable for service vehicles in
commercial marinas and berthing areas.
CE 7.1.12 Require new development to minimize curb cuts to protect on- street
parking spaces. Close curb cuts to create on street pablie- parking spaces
wherever feasible.
CE 7.1.13 SeatiRae —to Require alley access to parking areas for all new
development in areas where alley access exists.
CE 7.1.14 Periodically review and update off - street parking requirements to ensure
that new development provides off - street parking sufficient to serve
approved uses.
Goal 7.2: An efficiently operated parking system_
Policies
CE 7. .2.1 Develop parking management programs for areas with inadequate
parking.
CE 7.2.2 Provide improved parking information and signage:
CE 7.2.3 Explore the feasibility of shared valet parking programs in areas with high
parking demand and less conveniently located parking facilities, such as
Mariners' Mile and McFadden Square..
CE 8.0
U: UoJobs \_01200 \01232\Word \01232 -28b Page 36
TRANSPORTATION FUNDING
Goal 8.1 Adequate funding for needed transportation infrastructure and
operations.
Policies
CE 8.1.1 Support legislation to increase transportation user and benefit fees, and to
index such fees to keep pace with inflation, in order to provide the
additional revenues for needed transportation facilities and services.
CE 8.1.2 Support legislation to increase state highway revenues as needed to
maintain and rehabilitate the existing state highway system and to match
all available federal highway funding.
CE 8.1.3 Support the evaluation and implementation of innovative. transportation
financing mechanisms such as local tax increment districts, benefit
assessment districts, and joint development and use of transportation
centers.
CE 8.1.4 Support measures to increase local street and highway revenues as
needed to fund all road reconstruction, operation, and maintenance cost.
CE 8.1.5 Support measures to develop and implement a continuing funding
program, including private sector participation and an equitable fare
structure, to fund the construction, operation and maintenance of transit
facilities and services.
CE 8.1.6 Annually review and consider budgeting for projects contributing to
completion of the Master Plan of Streets and Highways.
U:UcJobs\ 01200\01232 \Word\01232 -28b Page 37
CE 8.1.7 Periodically review the Fair Share Fee Ordinance, reassess the unfunded
cost of required improvements and adjust the required Fair Share Fees as
appropriate.
CE 8.1.8 Fund costs of major roadway facility and intersection improvements
through gas tax revenues, state, federal and county grants, and City
ordinances to avoid burdening the General Fund to the extent that this is
possible.
CE 8.1.9 Require the dedication of needed right -of -way in conjunction with approval
of subdivision maps or other discretionary approvals.
CE 8.1.10 Require development to provide the needed roadway improvements
adjacent to a site, commensurate with project impact and in accordance
with the Master Plan of Streets and Highways.
CE 8.1.11 Pursue joint funding of improvements in areas (such as the Airport Area)
where traffic growth and /or needed improvements are demonstrably
based upon traffic contributions or improvements that are a joint
responsibility of Newport Beach and one or more adjacent jurisdictions /
agencies.
CE 8.1.12 Measure M sales tax revenues shall not be used to replace private
developer funding that has been committed for anv oroiect or normal
subdivision obligations. rAdded from old Growth Management Elementl
U:UcJobs \_01200 \01232 \Word \01232 -28b Page 38