I-405 - NE 132nd St. Interchange Improvements

Project news

  • Preliminary engineering for this project began in July 2017.
     

Overview
The Washington State Department of Transportation will construct a new half-diamond interchange to and from the north at NE 132nd Street in Kirkland. This project is designed to improve access to the Totem Lake area.

Needs & benefits

Why is WSDOT constructing this new interchange?
Constructing the new interchange at Northeast 132nd Street will help increase access to I-405 and reduce reliance on heavily congested Northeast 124th Street and Northeast 160th Street interchanges.

The End Result
This new interchange will allow travelers to access I-405 to and from the north at NE 132nd Street; provide local street improvements, including bicycle and pedestrian facilities; and install environmental enhancements, including stormwater improvements.

Project Goals

  • Improves access to Totem Lake regional growth center and surrounding neighborhoods
  • Reduces reliance on heavily congested Northeast 124th Street and Northeast 160th Street interchanges
  • Provides environmental enhancements

Timeline

  • 2017-2020: Preliminary engineering, right-of-way acquisition and environmental review
  • 2021: Construction start
  • 2023: Expected project completion

Funding

Financial Data for PIN 140567B, 840567C
Funding Source Amount ($ in thousands)
2003 Gas Tax (Nickel Funding) $0
2005 Gas Tax (TPA) $48,500
Pre-Existing Funds (PEF) $0
CWA $75,000
Total $123,500

 
Contact

Anne Broache
I-405/SR 167 Corridor Communications
425-450-2729
broacha@consultant.wsdot.wa.gov