A T Line train traveling on a tree-lined street in Tacoma.
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Upcoming events
Sep 30

Ballard Link Extension: Fisherman's Fall Festival information booth

Our outreach team will host an information booth at the Fisherman's Fall…

Oct 1

Mariners vs. Texas Rangers

Ride Sounder to cheer on the Seattle Mariners at T-Mobile Park. Inbound…

Oct 3

Sound Transit Citizens Accessibility Advisory Committee

Founded in 1999, the Citizens Accessibility Advisory Committee (CAAC) provides…

Oct 5

Executive Committee Meeting

The Executive Committee's responsibilities include oversight and review of…

Oct 5

Rider Experience & Operations Committee Meeting

The Rider Experience and Operations Committee oversees the agency's operating…

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System expansion

Planning and building fast, reliable transit

New voter-approved Link light rail, Sounder train and ST Express bus rapid transit projects are underway. See how this new service can get you to your destination.

The Platform

Inspired by the movie “10 Things I Hate About You”, which was filmed in Tacoma, here’s our list of the things we love the most about Tacoma.

We’re forging full steam ahead to launch 2 Line service between eight East Link Extension stations in spring 2024, followed by service to Lynnwood next fall.

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Get to know us

Who we are

We're connecting more people to more places. Learn about the mission and values that drive Sound Transit employees everyday.

Now hiring!

We are looking for people to help us plan, build and operate one of the largest regional transit systems in the country.

Procurement, contracts, and agreements

Find open solicitations and learn more about how your business can work with Sound Transit.
Learn more about Sound Transit
Learn more about Sound Transit