Sounder train
1 Line now open to Federal Way!
We’d love your feedback.
Thanks for celebrating with us! Please take a minute and let us know how we did—and how we can make the next one even better.
Building fast, reliable transit
System expansion
With voter approval in 1996, 2008 and 2016, Sound Transit is building the most ambitious transit expansion in the country.
Sound Transit Board
The Sound Transit Board of Directors makes key decisions about our system by adopting budgets, identifying alternatives to include in environmental review, selecting preferred alternatives, and establishing baselines for project scope, schedule, and budget.
- Review Board documents, including meeting minutes, motions, and resolutions.
- Sound Transit Board and Committee meetings are streamed live and recorded. Following meetings, recordings are uploaded to Sound Transit's YouTube account. Meetings recorded before July 2024 can be viewed on PhotoShelter.
Upcoming events
System Expansion Committee Meeting
The System Expansion Committee oversees projects that expand transit options in…
Seahawks vs. Indianapolis
Ride Sounder to the Seahawks vs. Indianapolis at Lumen Field! Sound Transit is…
Board of Directors Meeting
The Board establishes policies and gives direction and oversight. It is…
Citizens Accessibility Advisory Committee Meeting
The Citizens Advisory Committee (CAAC) provides feedback regarding challenges…