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Regionwide updates
Winter Progress Report
Get an update on 2 Line extensions to downtown Redmond and across Lake Washington, plus see what we've learned from our efforts to make Link service more reliable.
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.
- Learn more about the Board
- Review Board documents, including meeting minutes, motions, and resolutions.
Upcoming events
Community Oversight Panel Meeting
Monitoring Sound Transit’s performance in meeting its public commitments. Learn…
System Expansion Committee Meeting
The System Expansion Committee oversees projects that expand transit options in…
Executive Committee Meeting
The Executive Committee's responsibilities include oversight and review of…
Rider Experience & Operations Committee Meeting
The Rider Experience and Operations Committee oversees the agency's operating…