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Upcoming events
Mar 23

Supercross

Ride Sounder to Supercross on Saturday, March 23 at Lumen Field. N Line…

Mar 28

Board of Directors Meeting

The Board establishes policies and gives direction and oversight. It is…

Mar 31

Mariners vs. Boston Red Sox

Ride Sounder to cheer on the Seattle Mariners at T-Mobile Park. N Line from…

Apr 4

Executive Committee Meeting

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

Apr 4

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

Some adjustments are happening to our late-night 1 Line schedule as part of our March 30 service change.

With some creative solutions and a few trade-offs, we can retain current service levels when it matters most, reducing crowding and serving four new stations.

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Read The Platform
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