HomeMy WebLinkAboutOrd 2108 - Comprehensive Plan Amendments - Transportation ElementCity of Tukwila
Washington
Ordinance No. 2108
AN ORDINANCE OF THE CITY COUNCIL OF THE CITY OF TUKWILA,
WASHINGTON, AMENDING THE TRANSPORTATION ELEMENT OF
THE CITY OF TUKWILA'S COMPREHENSIVE PLAN; PROVIDING FOR
SEVERABILITY; AND ESTABLISHING AN EFFECTIVE DATE.
WHEREAS, Tukwila's Comprehensive Plan and development regulations are to be
reviewed and updated as appropriate; and
WHEREAS, per RCW 36.70.A, amendments to the Comprehensive Plan shall not be
considered more frequently than once every year, except in cases of emergency or to
amend the Shoreline Master Program; and
WHEREAS, work on updating the Transportation Element of the Comprehensive
Plan has been in progress for several years, and an application to amend the
Transportation Element of the Comprehensive Plan was submitted in December 2004; and
WHEREAS, after draft amendments to the Comprehensive Plan Transportation
Element were sent to the Washington State Department of Community, Trade and
Economic Development on September 20, 2005, no comments were received; and
WHEREAS, on October 17, 2005, the draft amendments to the Comprehensive Plan
Transportation Element were determined to have no significant environmental effects;
and
WHEREAS, the City of Tukwila Planning Commission, held a public hearing on
October 27, 2005, and after having received and studied staff analysis and comments from
the public, has recommended the adoption of amendments to the Transportation Element;
and
WHEREAS, notices of a public meeting and a public hearing were published in the
Hazelnut, and the Seattle Times; and
WHEREAS, the City Council held the public meeting on July 18, 2005 and the public
hearing on December 5, 2005; and
WHEREAS, the amended Transportation Element adopts by reference new
background information, including a Transportation Plan and a Transit Plan, and policies
that ensure that the City -wide impacts of growth are assessed and mitigated in a timely,
systematic manner; and
WHEREAS, after due consideration, the City Council believes that certain
amendments to the City's Comprehensive Plan are necessary;
NOW, THEREFORE, THE CITY COUNCIL OF THE CITY OF TUKWILA,
WASHINGTON, DO ORDAIN AS FOLLOWS:
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Section 1. The Transportation Element of the Tukwila Comprehensive Plan, as
adopted by Ordinance No. 1757, is hereby amended to read as shown in Exhibit A
(attached), and adopts by reference Tukwila's Transportation Plan and Transit Plan
(Exhibit B, attached).
Section 2. Severability. If any section, subsection, paragraph, sentence, clause or
phrase of this ordinance or its application to any person or situation should be held to be
invalid or unconstitutional for any reason by a court of competent jurisdiction, such
invalidity or unconstitutionality shall not affect the validity or constitutionality of the
remaining portions of this ordinance or its application to any other person or situation.
Section 3. Effective Date. This ordinance or a summary thereof shall be published in
the official newspaper of the City, and shall take effect and be in full force five days after
passage and publication as provided by law.
PASSED BY THE CITY COUNCIL OF THE CITY QF TUKWILA, WASHINGTON, at
a Regular Meeting thereof this 5TH DAY OF DECEMBER, 2005.
ATTEST/ AUTHENTICATED:
JANE E. Cantu, CMC, City Clerk
APPROED AS FORM BY:
Office of the-City Atkorney
Steven M. Mullet, Mayor
C. \Documents and Settings\AIl Users \Desktop\Kelly\MSDATA \Ordinances \Comp Plan Amend 2005.doc
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Filed with the City Clerk:
Passed by the City Council:
Published: /07 9
Effective Date: /a H
Ordinance Number: l
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SUMMARY OF ORDINANCE
No. 2108
City of Tukwila, Washington
On December 5, 2005, the City Council of the City of Tukwila, Washington, adopted
Ordinance No. 2108, the main points of which are summarized by its title as follows:
An ordinance of the City Council of the City of Tukwila, Washington, amending
the Transportation Element of the City of Tukwila's Comprehensive Plan; providing for
severability; and establishing an effective date.
The full text of this ordinance will be mailed upon request.
Approved by the City Council at their Special Meeting of December 5, 2005.
C
(7;)
JOe)E. Cantu, CMC, City Clerk
Published Seattle Times: December 9, 2005
Exhibit B to
Ordinance No. 2108
"The City of Tukwila Transportation
Plan and Transit Plan"
(large comb -bound document)
is available upon request from the
City Clerk's Office.
TRANSPORTATION
PURPOSE
The Transportation Element establishes Tukwila's transportation
goals and policies for the 20 -year planning period. It provides direction
for transportation decisions regarding annual plan updates including
the Comprehensive Transportation Plan, the six -year Transportation
Improvement Plan, the six -year Capital Improvement Plan, and the annual
budget. It also provides guidance for development review and approval,
land use and zoning decisions, and continuing transportation programs.
The Transportation Element also establishes a basis for decision making that
is consistent with Washington's Growth Management Act requirements and
assures concurrence with other agencies. These specific requirements are
fulfilled by the City of Tukwila's Comprehensive Transportation Plan, and
summarized herein. The Comprehensive Transportation Plan, Tukwila
Transit Plan, and the annually updated six -year Transportation Improvement
Plan, six -year Capital Improvement Plan, and the budget are all adopted by
reference in the Tukwila Comprehensive Plan.
ISSUES
Tukwila's diverse transportation system includes freeways, highways, arterial
streets, access streets, bus and commuter rail transit service, Amtrak
passenger rail service, sidewalks, trails, and neighborhood footpaths. In
addition, Boeing Field provides air transportation for a combination of
primarily general and business aviation. The Duwamish River provides
water access to Elliott Bay and beyond. Significant commercial freight
transportation is provided by trucking and railroads throughout the City.
Future Tukwila transportation system additions include light rail (slated to
open in 2009) and possibly Bus Rapid Transit.
Level of Service
The capacity of a transportation facility reflects its ability to accommodate a
moving stream of people or vehicles. Capacity is a measure of the supply
side of transportation facilities. Level of service (LOS) is a measure of the
quality of flow. Capacity and LOS calculations are needed for most traffic
engineering and transportation planning decisions and actions.
TUKWILA COMPREHENSIVE PLAN
Transportation
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ecember 5, 2005 151
EXHIBIT A
TUKWILA COMPREHENSIVE PLAN
Transportation
Traffic Level of Service
In this instance, Level of service is used to describe and define capacity of a
corridor or intersection. A grading system, defined in the Highway Capacity
Manual, published by the Transportation Research Board, ranges from A
(best) to F (worst).
LOS
A
B
C
D
F
Delay per Vehicle
Signalized Intersections
Less than or equal to
10 seconds
Greater than 10 and less than or
equal to 20 seconds
Greater than 20 and less than or
equal to 35 seconds
Greater than 35 and less than or
equal to 55 seconds
Greater than 55 and less than or
equal to 80 seconds
Greater than 50 seconds
Source: Highway Capacity Manual, 2000
Figure 38 Traffic Level of Service Standards
Greater than 80 seconds
Delay per Vehicle
Unsignalized Intersections
Less than or equal to 10 seconds
Greater than 10 and less than or equal
to 15 seconds
Greater than 15 and less than or equal
to 25 seconds
Greater than 25 and less than or equal
to 35 seconds
Greater than 35 and less than or equal
to 50 seconds
Transit Level of Service
Transit service, both frequency and time -span of service, is an important
aspect of a healthy transportation network. The Transit Capacity and
Quality of Service Manual, also published by the Transportation Research
Board, establishes level of service standards for transit.
Headway Vehicle
LOS (min) /hour Comments
I A I <10 >6 I Passengers don't need schedules
B 10 -14 5 -6 Frequent service,
passengers consult schedules
C 15 -20 3 -4 Maximum desirable time
to wait if bus /train missed
D I 21 -30 I 2 I Service unattractive to choice riders
E I 31 1 I Service available during hour I
F I >60 <1 I Service unattractive to all riders I
Source: Transit Capacity and Quality of Service Manual, 2 Ed., 2003
Figure 39 Service Frequency LOS: Urban Scheduled Transit Service
152 December 5, 2005
LOS I Hours per Day I Comments
A I 19 -24 I Night or owl service provided
B I 17-18 I Late evening service provided
C I 14 -16 Early evening service provided
D I 12 -13 Daytime service provided I
E I 4 -11 Peak hour service /limited midday service I
F I 0 -3 I Very limited or no service I
Source: Transit Capacity and Quality of Service Manual, Z' Ed., 2003
Figure 40 Hours of Service LOS
Non motorized Level of Service
A level of service for pedestrian and other modes of non motorized
transportation is much more difficult to establish. Various methodologies
exist but none are yet considered industry standards.
Streets and Highways
Tukwila is divided into three areas of distinct traffic patterns and roadway
needs. The largest volume of traffic, as well as the area with the largest
needs for infrastructure, is in the Tukwila Urban Center (TUC). To the
north, the Manufacturing and Industrial Center (MIC) has a large amount of
existing infrastructure, but has unused capacity due to a change in land uses
and building tenants since 1995. The central and southwestern areas of
Tukwila are predominately residential in nature, criss- crossed with
residential streets funneling traffic onto large north -south arterials such as
Interurban Avenue S and Tukwila International Boulevard.
The TUC has a very unique traffic pattern due to its predominately
commercial nature. Unlike the rest of the city, the traditional commuter
p.m. peak hour is not always the peak of congestion. Oftentimes, the peak
weekday volumes of traffic occur around the lunch hour, and the true peak
of weekly volumes occurs on Saturday. Holiday shopping increases the daily
volumes as much as 25 -50% above the rest of the year. Since 1990, daily
traffic volumes in the TUC have risen nearly 17 For the most part,
existing travel speeds of motorists in the TUC average around 20 m.p.h., and
is a Level of Service C (LOS C). Although there are some intersections that
operate poorly during peak hours, for the most part, the TUC area
intersections also average at LOS C.
Safety in the TUC is generally good from a motorist point of view. Major
Southcenter Parkway intersections have the largest number of accident
occurrences, though none are above the King County average for accidents
on similar streets.
TUKWILA COMPREHENSIVE PLAN
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December 5, 2005 153
TUKWILA COMPREHENSIVE PLAN
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Throughout the remainder of Tukwila, the traditional p.m. peak hour is the
peak traffic volume. The average level of service is LOS B at key
intersections but there are some specific locations where the capacity of the
intersection is being approached. Accident occurrences are generally at lesser
rates than the TUC area.
There are four classes of streets: principal arterials, minor arterials, collector
arterials, and access streets (Figure 41). These four classes of street were
developed in recognition of a transition in street use from strictly access to
properties to pure mobility. The differences result in different street widths,
access control, speed limit, traffic controls, and other similar design and
operation features. While the street sections and speed limits shown are
generic for the each functional classification, current City codes and specific
sub -area plans will govern.
Functional Classification Right of Way Curb to Curb Speed Limit
Local Access Streets 150 to 60 ft. 128 to 36 ft. 125 mph
Collector Arterials 160 ft. 136 to 40 ft. 130 mph
Minor Arterials 160 80 ft. 136 to 48 ft 130 to 35 mph
Principal Arterials 180 to 100 ft. 160 to 84 ft. 135 to 50 mph
*Standards above are typical; see current City codes for actual standards
Figure 41 Functional Street System Standards
The TUC area is projected to see the most growth in traffic by 2020.
Without needed capacity improvements, LOS problems will develop, with
an average of LOS E/F for the area and many locations projected to operate
extremely poorly. The rest of the city fares better with an average of LOS D,
however, many intersections will operate at severe LOS F conditions
without improvements.
Access streets in residential areas are not projected to experience LOS
problems by the year 2020. However, the occasional problem of "too much
traffic, too fast" can occur and measures to address safety and access would
be determined based on studies and measures to reduce the volumes and
speed.
The City maintains an annually updated Capital Improvement Plan (CIP)
identifying projects that will address current and future system deficiencies. A
full reporting and discussion of the data on traffic forecasts and present and
future levels of service is included in the Comprehensive Transportation Plan.
Transit
King County Metro provides bus service throughout the City of Tukwila.
Fourteen different routes provide intra- Tukwila service and direct service to
Burien, Kent, Auburn, Seattle, Renton, and West Seattle. At this time,
Sound Transit does not serve any destinations in Tukwila with Regional
154 December 5, 2005
Express Bus service. Sounder, the regional commuter rail service, has a stop
in Tukwila at Tukwila Station, as does Amtrak regional and national
passenger rail service.
The City of Tukwila strives to collaborate and cooperate with the region's
transit providers in order to improve and support these systems. The goal of
increasing overall transit ridership within the City of Tukwila drives the
need for both service and capital improvements. Transit speed and
reliability, improved passenger amenities, and access to transit service are all
crucial for attracting and maintaining transit riders.
Tukwila desires quality transit service to support and complement adjacent
land uses. To achieve this, a multi -hub system and Transit Priority Corridor
Classifications were developed. This classification system was created with
the goal of establishing several different focal points for service in Tukwila.
These include the S. 154 Street Link Light Rail Station, the Tukwila
Commuter Rail /Amtrak Station, an improved Tukwila Urban Center Transit
Center, and a new link connecting the Tukwila Commuter Rail /Amtrak
Station to areas near Westfield Mall at Southcenter. Improved routes and
frequency feed into this multi -hub concept. Some changes in route
alignments or schedules are recommended to meet a system -wide need.
Transit Priority Corridor Classifications (Figures 42 and 43) were developed
which identify transit corridor types by function, ideal transit operational
characteristics, optimal adjacent land uses, and supporting physical design
features of the public infrastructure. This tool is designed to be flexible and
assist quality decision making. An inventory of present transit routes are
contained in the Tukwila Transit Plan. Full details on the recommendations
for service changes and infrastructure needs are also included in that
document. King County-Metro and Sound Transit control changes to routes.
I Classification I
TRANSIT WAY
TRANSIT
PRINCIPAL
CORRIDOR
TRANSIT
MINOR
CORRIDOR
TRANSIT
LOCAL ACCESS
STREET
POTENTIAL
TRANSIT
ROADWAY
Functional Purpose
Provides frequent, high speed, high
capacity service and interregional
transit trips.
Provides frequent, moderate speed,
high capacity service, connections
between major activity centers, and
some interregional trips
Provides connections between local
transit destinations, concentrated to
connect and reinforce major activity
centers and residential areas.
Provides connections between
neighborhoods and area attractions..
Roadways without existing transit
service or service but are potential
future transit roadway.
Figure 42 Transit Corridor Classifications
TUKWILA COMPREHENSIVE PLAN
Transportation
Typical Adjacent Land Use
Major private and public developments of
regional significance. Should not be
adjacent to residential areas.
Major private and public developments of
regional or local significance; adjacent to
commercial, industrial, and high- density
residential land uses.
Major private and public developments.
Generally are located adjacent to high and
medium density residential areas as well as
commercial areas.
Neighborhood activity centers such as
schools, businesses, recreational facilities,
and single family neighborhoods
Depends on location.
December 5, 2005 155
TUKWILA COMPREHENSIVE PLAN
MN=
156
Tt .1 P
.1 C I III(
Figure 43 Transit Priority Corridor Classifications
December 5, 2005
Non motorized Transportation
A non motorized transportation plan is included in this Comprehensive
Transportation Plan and has been coordinated with the King County Non
motorized Plan. It differentiates two categories of non motorized trips:
Category I trips are "through" trips for bicycle commuters using trails,
bikeways, and bicycle friendly streets. Category II trips are "within
neighborhood" trips, for example between homes and schools or between
home and play field, park, or market.
Category I improvements include completing the Interurban and King
County Green River trails, which will provide access to the
Green /Duwamish high employment corridor for bicycle, combined bicycle
and bus, and combined bus and walking trips, as well as for recreation and
exercise. The Category I improvements include incorporating bicycle,
pedestrian, and other non motorized transportation elements in other
transportation improvement designs.
Category II improvements include neighborhood footpaths, sidewalks, and
the pedestrian path program of paving shoulders and paths for non
motorized travel.
Both Category I and II improvements involve the cooperation of King
County Metro, the Tukwila Parks Department, and other agencies including
King County, neighboring jurisdictions, and the Washington State
Department of Transportation.
A non motorized transportation plan specific to the TUC will inventory
existing pedestrian and bicycle facilities in the urban center.
Recommendations on improvements to link and support pedestrian and
bicycle activity in the TUC are included in the TUC Subarea Plan.
LEVEL OF SERVICE STANDARDS
Level of service standards for all local arterials and transit routes are
necessary in order to ensure mobility, vitality, and quality of life for the city.
The standard, coordinated with surrounding jurisdictions, is to judge the
performance of the system against what the community is willing to accept
and what can be financed.
Traffic
Projected growth in Tukwila, and surrounding areas, was used in the
Comprehensive Transportation Plan to project traffic volumes and levels of
service in 2020. In order to develop an LOS standard and determine the
improvements needed to maintain capacity, consideration was given to
projected demands and projected income. Significant new capacity will be
required to accommodate future growth throughout the city. The majority
TUKWILA COMPREHENSIVE PLAN
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TUKWILA COMPREHENSIVE PLAN
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of the project needs are in the TUC area. The City must have a fiscally
constrained financing plan that is balanced with planned growth and existing
and future needs.
In general terms, the City's LOS standard for arterials is LOS E in commercial
areas and LOS D in residential areas. Within the TUC area, level of service is
calculated by averaging defined key intersections to obtain a corridor
standard; elsewhere in the city, the level of service is calculated on individual
key intersections.
The TUC area and key arterial corridors throughout Tukwila will continue
to be monitored to assure that the LOS standard is maintained. The Tukwila
Comprehensive Transportation Plan identifies improvements that would
maintain adopted level of service standards around the City. Projects
necessary to maintain the minimum level of service standard will be built, as
needed, to accommodate projected growth. In the event of a funding
shortfall or unexpected growth, the City must re- evaluate planned land uses
and explore alternate funding sources to assure continuing concurrency with
transportation system improvements.
Transit
At this time, Tukwila is not the owner /operator of a transit service,
therefore a minimum level of service standard cannot be enforced. However,
Tukwila will encourage all transit providers to achieve and maintain a
minimum LOS C and work within Tukwila's Transit Street Classification
System.
GOALS AND POLICIES
Goal 13.1 Overall
Safe and e movement of people and goods to, from,
within, and through Tukwila.
Policies
13.1.1 Focus on safety as the first priority of an ongoing and
continuous monitoring program.
13.1.2 Focus on highest possible transportation efficiency, while
balancing the needs to provide streets that maximize traffic
movement with streets that are designed to be consistent
with existing and desired land uses.
13.1.3 Balance travel efficiency, safety, and quality-of-life in
residential areas through creative roadway design.
158 December 5, 2005
13.1.4 Support, encourage, and implement transportation programs
and improvements that promote water quality and regional
air quality.
Goal 13.2 Transportation System
Expansion of the existing public street network into a hierarchy
of street designs that serve pedestrian and vehicle safety, traffic
movement, and adjacent land use.
Policies
IMPLEMENTATION STRATEGIES
Ongoing monitoring of accidents and level of service
Traffic Calming Program
13.2.1 Develop a street network plan that augments the existing
system of streets, breaks up super blocks in non residential
areas, and provides functional separation of traffic through
new streets on new alignments.
13.2.2 Require street improvement projects and development
improvements to be in accordance with the general
Functional Street System Standards or subarea plan and
require an engineering study of specific conditions.
13.2.3 Require all new streets, street improvements, property
developments and property improvements to provide
sidewalks consistent with adopted standards and subarea
plans. Property developments and improvements in
commercial areas will provide direct pedestrian access from
sidewalks to buildings.
13.2.4 Continue to improve residential streets and coordinate with
utility improvements.
13.2.5 Regional or non -local traffic will be discouraged on
residential access streets.
IMPLEMENTATION STRATEGIES
Sidewalk ordinance
Subdivision ordinance
Street Network Plan
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December 5, 2005 159
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Goal 13.3 Level-of-Service
Traffic levels -of- service that provide safe and efficient movement
of people, bikes, cars and buses and incorporate evolving land
use and traffic patterns.
Policies
13.3.1 In general, Level of Service Standards shall vary by differing
levels of development patterns, desired character of streets,
and growth management objectives. Use the following LOS
standards to guide City improvement and development
approval decisions:
The Tukwila Urban Center corridor average is not to
exceed LOSE, except for the Strander Boulevard and a
portion of the Andover Park E corridor. Methodology
for computing the average LOS is described in the
Comprehensive Transportation Plan and is updated
annually in the Concurrency Ordinance.
The Strander Boulevard corridor average is not to
exceed LOS F with an average delay not to exceed 120
seconds. The Andover Park E, between Tukwila
Parkway and Strander Boulevard, is not to exceed LOS F
with an average delay not to exceed 120 seconds.
All other non residential arterial intersections are not to
exceed LOSE.
The LOS of minor and collector arterials in
predominantly residential areas is not to exceed LOS D
for each specific arterial.
West Valley Highway (SR 181), as a state highway of
regional significance, is not to exceed LOS E /Mitigated,
as defined by PSRC.
SR 599, as a state highway of regional significance, is
not to exceed LOS E /Mitigated, as defined by PSRC.
13.3.2 Use adopted LOS standards to guide City improvement and
development approval decisions.
13.3.3 Maintain adopted LOS standards in planning, development,
and improvement decisions.
13.3.4 Provide capacity improvements or trip reduction measures
so that the LOS standard is not exceeded.
160 December 5, 2005
13.3.5 When reviewing private development proposals, apply the
Concurrency Ordinance to determine mitigation, if
required, that will provide capacity or traffic generation
control.
13.3.6 Include as a priority increased transportation choices such
as transit use; rideshare measures such as carpooling as
capacity mitigation measures; and pedestrian and bicycle
facilities. After consideration of these priority
improvements, consider signal improvements, other street
capacity improvements, and street widening as a last resort.
13.3.7 Establish a program to monitor congestion and evaluate the
effectiveness of the LOS standards.
13.3.8 Highways of Statewide significance (HSS), including
Interstate 5 (I5), Interstate 405 (1405), and State Route
518 (SR -518), are exempt from concurrency requirements.
13.3.9 Regionally Significant State Highways, including SR 181
(West Valley Highway) and SR 599 are subject to a Regional
Level of Service Standard established by the Puget Sound
Regional Council and WSDOT.
LOS standard for Regionally Significant State Highways
within Tukwila's boundaries is LOS E /Mitigated.
IMPLEMENTATION STRATEGIES
Concurrency ordinance
Ongoing monitoring of traffic volumes and levels of service
Goal 13.4 Public Transportation, Transit, Rideshare
Efficient transit capacity that will reduce single- occupancy-
vehicle trips to, from, and through Tukwila and provide public
transportation for Tukwila residents who depend on it.
Policies
13.4.1 Recommend and pursue a bus route along Interstate 405
connecting a Tukwila multi -modal center, located at
Interstate 405 and Interurban, with Everett (Boeing) and
serving the freeway stations, such as the Bellevue Transit
Center.
TUKWILA COMPREHENSIVE PLAN
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TUKWILA COMPREHENSIVE PLAN
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13.4.2 Recommend and pursue a regional multi -modal center in
conjunction with the Tukwila Commuter Rail /Amtrak
Station and secondary pedestrian/bicycle /transit hubs
elsewhere in the City.
13.4.3 Pursue amenities and funding in support of a
pedestrian /bicycle route linking Westfield Mall at
Southcenter to the Tukwila Commuter Rail /Amtrak Station.
13.4.4 Continue to provide Commute Trip Reduction Program
service to Tukwila employers and to provide assistance to
Metro, Washington State Department of Transportation,
King County, and adjacent agencies in increasing people
carrying capacity of vehicles and reducing trips.
13.4.5 Continue to encourage the use of rideshare, transit, bicycle,
and evolving technological transportation improvements.
13.4.6 Continue to support, participate in, and encourage the
development and implementation of regional/rapid rail with
service to the Tukwila Urban Center, and other emerging
efficient- capacity technologies that will serve people
traveling to, from, and within Tukwila.
13.4.7 Support and encourage the extension of regional light rail
facilities to serve the Urban Center. The preferred route can
be conceptually described as running South from the vicinity
of 1405, to a station located east of Southcenter Mall and
west of the eastern edge of Andover Park West and in
proximity to the TUC Transit Center, then turning east
running adjacent to or parallel to Strander Boulevard, across
West Valley Highway and north to a second station adjacent
to the Tukwila Sounder Station at Longacres.
13.4.8 Support forming a partnership with Metropolitan King
County, Westfield Mall at Southcenter, and surrounding
businesses to locate a pedestrian friendly transit center on
Andover Park West, between Baker Boulevard and Strander
Boulevard.
13.4.9 Research and pursue a TUC circulator service that would
connect the Tukwila Station, the Transit Center, businesses,
and attractions in the TUC with frequent service to
encourage reduction of single- occupant vehicle trips,
enhance the Southcenter area's image as a lifestyle center,
and bring more customers to all businesses.
162 December 5, 2005
13.4.10
Encourage and support public transportation services
including expanded dial -a -ride and fixed -route van service,
to areas that do not produce transit ridership warranting a
bus route, transportation system management (TSM)
program, the continued development of commuter and light
rail particularly with service to the Tukwila Urban Center
area, and continue to provide and support Commute Trip
Reduction service.
13.4.11 Establish mode -split goals for all significant employment
centers which will vary according to development densities,
access to transportation service and levels of congestion.
13.4.12 The development of any light rail or commuter rail system
shall meet the following objectives.
Any commuter or light rail system serving Tukwila,
Seattle, South King County and /or Sea -Tac Airport
should be located in a manner which promotes the
coordinated short -term and long -term use of alternative
transportation systems, such as carpools, buses,
commuter rail, and light rail.
Such systems shall be located so as to allow for fixture
extensions to commuter and/or light rail service to East
King County and Southeast King County.
13.4.13
Such systems shall be located in a manner that serves
the Tukwila Urban Center and the Tukwila Multi -modal
Center, so as to encourage the development of these
Centers in the manner contemplated by this Plan and
the Countywide Planning Policies.
Encourage transit oriented uses, development patterns and
pedestrian amenities in the vicinity of high- capacity transit
stations.
13.4.14 Require that parking facilities developed in conjunction with
transit facilities be adequately sized and managed to prevent
spillover parking onto private property, public property, or
public streets.
IMPLEMENTATION STRATEGY
Commute Trip Reduction Program
Encourage transit providers to meet minimum level of service
standards
Tukwila lead on construction of Transit Center in TUC area
TUKWILA COMPREHENSIVE PLAN
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December 5, 2005 163
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Goal 13.5 Nonmotorized Transportation
Bicycle and walking capacity for regional Category I and local
Category II trips.
Policies
13.5.1 Implement specific improvements that provide safe bicycle
and walking capacity for regional (Category I) and local
(Category II) trips.
13.5.2 Continue the access street improvement program that
provides sidewalks on access streets.
13.5.3 Include bicycle improvements in street improvement
projects on designated bicycle friendly streets.
13.5.4 Continue to pursue grants to construct pedestrian and non
motorized improvements.
13.5.5 Continue to coordinate with adjacent agencies on the
development of regional non motorized transportation
improvements.
13.5.6 Provide additional sidewalks and foot trails as opportunities
and development occur.
13.5.7 Pursue converting railroad and other easements to
pedestrian and bicycle trails.
13.5.8 Require secure bicycle racks in appropriate locations.
IMPLEMENTATION STRATEGY
Adopt a non motorized transportation plan for the City
Pursue connections between existing pedestrian and bicycle
facilities
Pursue additional pedestrian and bicycle amenities
Goal 13.6 Freight, Rail, Water, and Air Transportation
Geometric capacity for commercial freight transportation
located in and serving Tukwila.
164 December 5, 2005
Policies
13.6.1 Include trucking design parameters in principal and minor
arterial improvements as well as in commercial areas.
13.6.2 Include bus design considerations in street improvements
on streets with existing or potential bus service.
13.6.3 Allow truck traffic on all principal and minor arterials as
well as on commercial area local access streets. Consider
using load limit restrictions on residential collector arterials
and residential local access streets, following a traffic study
and meetings with residents and businesses.
13.6.4 Participate with King County and the Port of Seattle in
updating airport master plans for all airports affecting
Tukwila, to ensure that airport operations and development:
Enhances Tukwila goals and policies
Incorporates Tukwila land use plans and regulations
Minimizes adverse impacts to Tukwila residents
Goal 13.7 Funding Sources and Mitigation Payment
System
Funding through grants, mitigations, general funds, and other
sources for safety and capacity measures to maintain adopted
LOS standards.
Policies
13.7.1 Continue to pursue grants.
13.7.2 Use an impact fee system that identifies:
Capacity improvements based upon the long -term 2020
LOS needs but also accommodates a realistic financing
plan
Costs of improvements needed to mitigate growth is
reflected in the annual Capital Improvement Plan
update and annual update to the Concurrency
Ordinance and Impact Fee Schedule
Costs to be shared between new development and
existing users
TUKWILA COMPREHENSIVE PLAN
Transportation
December 5, 2005 165