South Access - Surface Street Connections

Project news (last updated Feb. 19, 2021)

Join us online March 4 to learn about two SR 520 & AWV contracting opportunities

WSDOT is hosting a virtual meeting for contractors on March 4 at 2:00 p.m. regarding contracting opportunities with two design-bid-build projects for the SR 520 and Alaskan Way Viaduct Replacement programs. Please register online via Zoom, to receive a link to join on March 4. This meeting is open to interested contractors of all sizes, from large primes to smaller minority-, veteran-, and women-owned businesses. The two upcoming projects are the SR 520/I-5 Express Lanes Connection Project and the AWV South Access Surface Street Connections Project. Construction for both projects is slated to begin in spring/summer 2021. The meeting will include a WSDOT presentation and time for Q&A.

Needs & benefits

This project completes final roadway work around the south portal of the SR 99 Tunnel, and builds new pedestrian and bicycle amenities that connect Seattle’s stadiums with the waterfront. The work includes paving portions of First Avenue South and South Dearborn Street, and turning Railroad Way South into a pedestrian plaza that links Seattle's stadiums with the central waterfront. Much of this work could not be completed previously due to SR 99 Tunnel and Alaskan Way Viaduct Demolition work.

Timeline

  • Feb. 22, 2021: Project posted for contractor bidding
  • June 2021: Construction expected to begin.
  • Summer-fall 2022: Construction expected to be complete..

Funding

The $3.3 billion Alaskan Way Viaduct Replacement Program (AWV) is funded by state, federal, and local sources.  The South Access - Surface Street Connections project, with state funds only, is part of the $2,145.6 million SR 99 tunnel project of the AWV Program.

Contact

Email: viaduct@wsdot.wa.gov

Map highlighting South Access roadwork on First Avenue and South Dearborn Street in Seattle, near highway 99