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TIB Project Information

City of Tukwila's Southcenter Boulevard Signal

8-1-116(014)-1

8-1-116(014)-1
Southcenter Boulevard Signal

65th Avenue S

FY 2025 Urban Arterial Program
Current Phase : Design
Total TIB Funding : $782,090

County: King   |   Legislative District: 11   |   Project Length: 0.10   |   TIB Engineer: Greg Armstrong   |   Last Payment Date:

Project Information

Lead Agency TUKWILA
Funding Year 2025
Program UAP
Current Phase Design
Legislative District 11
Congressional District 9
Federal Route Number 1147
Project Length 0.10 mi.
ADT 17,000
Functional Class Minor
Type of Work Traffic Control
Project Contact Cyndy Knighton
Contact Email cyndy.knighton@tukwilawa.gov
TIB Engineer Greg Armstrong
Last Payment Date
Cultural Resource Assessment CRA

Project Schedule

  Target Date Actual Date
Project Selection Date   12/01/2023
Delayed Project Date 01/01/2025  
DAHP Assessment Date   10/02/2024
Predesign Approval
Design Approval 03/12/2024 03/12/2024
Bid Auth. Approval 02/01/2025
Construction Approval 02/15/2025
Project Closeout 12/31/2025
Audit Date  
Withdrawn Date  

Project Funding

TIB Funds Project Costs
Environmental Study 0 0
Design Study 0 0
Total Predesign 0 0
     
Special Study 0 0
Design 0 0
Right of Way 0 0
Total Design 0 0
     
Construction Engineering 118,200 212,015
Construction Contract 663,890 970,075
Other Construction 0 0
Total Construction 782,090 1,182,090
     
Total TIB Funding 782,090 1,182,090

Local Funding Partners

Funding Amount Percent
TUKWILA 400,000 33.8%
WSDOT Funding 0 0.0%
 
 
 
 
 
 
 
 
Total Local Funding 400,000 33.8%

Project Description

This project adds a new traffic at Southcenter Boulevard and 65th Avenue. Ugrades the ADA ramp at the NW corner needs to be upgraded to current ADA standards and the bus zone will be updated to include detectable warning. The NE corners ADA ramps was updated in 2018 will remain intact. The new signal will be linked into the the Citys overall signal interconnect to ensure optimal operation along the corridor. Pedestrian crossing will be enhanced with APS and the increased illumination.

Project Pictures

Project Delays

Delay Type Resolution Date Comments

No delayed project history.

Project Payments