Projects & Plans

Explore current and future connections

Launch Map to explore connections

Explore Sound Transit rail and bus projects and see how they connect with current and future service. Interactive map>>>

Sound Transit tomorrow? You decide.

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. 

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

Construction update: Mukilteo Station South Platform
Apr 18, 2014: Platform work has started; Update on Mukilteo Lane closure; Pedestrian safety tips

Maple Leaf Portal: Construction update
Apr 18, 2014: Utility Work at NE 95th Street and 1st Avenue

Construction Alert: S. 200th Link Extension
Apr 18, 2014: Temporary closure of South 200th Street from 7-8 p.m., April 21-24