Project updates

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Project updates

Weekly construction update for Jan. 27: Testing, restoration and final touches continue through February

We’re conducting construction and testing throughout the Hilltop Tacoma Link Extension project area. Crews are continuing the roadway restoration and station finishes, adjusting utilities, striping paint on the street, testing systems, installing crosswalks, and cutting decorative sidewalks in…

I-90 Trail detour

Crews will be closing the crosswalk across 23rd Avenue South from Jan. 30 through Feb. 10. The closure will allow crews to finish the installation of traffic signals and lights near the 23rd Ave S intersection. Trail users will follow the below detours: North I-90 Trail users: Detour north to…

Take our further studies survey

In July, after reviewing the Draft EIS and the comments from Tribes and public and agency partners, the Sound Transit Board identified the preferred alternative for the West Seattle Link Extension and requested further studies before identifying a preferred alternative for the Ballard Link…

Sound Transit selects Harbor Pacific Contractors to build Sumner garage

On January 26, the Sound Transit Board of Directors selected Harbor Pacific Contractors of Woodinville as the design-build team for final design and construction of the Sumner Station garage. The 600-stall garage will be located at the station’s surface parking lot and is expected to open in early…

New pedestrian detour and bus stop change

Following the construction zone shift, we’ll instate a new pedestrian detour starting Jan. 26, 2023. The new construction zone will redirect pedestrian traffic from the southern sidewalk of North Mercer Way between 77th Avenue Southeast and 80th Avenue Southeast. Pedestrians will instead need to…

Submit scoping comments now through March 10

The Everett Link Extension project team is requesting public scoping comments now! Before we start work on an environmental impact statement (EIS), we are looking for public feedback to guide our decision-making process. From now until March 10, you can make your voice heard! Give your opinion on…

Night work coming soon to the Sound Transit Guideway between NE 182nd Court and NE 185th Street

Continuing Sunday, Jan. 22, Sound Transit will be performing night work inside the guideway, along 5th Ave NE between NE 182nd Ct and NE 185th St. We’ll be building noise and retaining walls that need to be accelerated to keep the project on schedule. This work is a part of the Lynnwood Link…

Early morning work coming soon to the Sound Transit Guideway in between NE 149th and NE 155th Street

Starting Monday, Jan. 23, Sound Transit will be performing wetland restoration work inside the guideway, from NE 149th Street to NE 155th Street. This work will start in the early morning. It is being accelerated to keep the future Lynnwood Link Extension link light rail project on schedule.

Weekly construction update for Jan. 20: Testing, restoration and final touches continue in January and February.

Construction and testing are happening throughout the Hilltop Tacoma Link Extension project area.

Overnight closures of S 320th St for Link light rail construction

Sound Transit crews will close a portion of S 320th St. between 21st Ave S and 23rd Ave S for Link light rail bridge deck construction over S 320th St. These closures will take place nightly from 10 p.m. until 5 a.m. and detours will be posted.