Projects & Plans

Sound Transit tomorrow?

How, when and where should mass transit continue to grow after current voter-approved projects are complete in 2023? Help shape the Long-Range Plan to expand mass transit. The Draft Supplementary Environmental Impact Statement (DSEIS) is now available for review.

Long-Range Plan update

Your outreach team

How can we help? Find the person who represents the projects in your community.

Contact projects & plans staff

Latest news

Rainier open house
Jul 31, 2014: Design plans are 60 percent complete for Rainier station

Federal Way Link Extension open house
Jul 31, 2014: Learn about light rail route alternatives and potential station locations studied in the DEIS

Construction alert: University Link Extension
Jul 25, 2014: Saturday work at the Capitol Hill Station site

Lane closures this weekend on Montlake Blvd., July 26 - 27
Jul 25, 2014: This Saturday and Sunday, Sound Transit's contractor will perform work on the traffic signal at the intersection NE Pacific St. and Montlake Blvd.

Project update: East Link Extension
Jul 24, 2014: See design plans for the Rainier segment of the East Link Extension, still time to comment on Mercer Island segment