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Upcoming events
Nov 16 -
Mar 31

West Seattle and Ballard Link Extension Participate Online Site

We are hard at work preparing the Draft EIS for next year. In the meantime, you…

Feb 17 -
Mar 11

SR 522/NE 145th Stride Bus Rapid Transit Online Open House

Visit our online open house now through March 11 to see design updates, learn…

Mar 5 -
Apr 19

OMF South Online Open House

Help Sound Transit plan South King County's new light rail operations and…

Mar 8

ORCA Joint Board Meeting

Please note: Due to the Governor's Stay Home – Stay Healthy Order this meeting…

Mar 11

System Expansion Committee Meeting

The System Expansion Committee oversees projects that expand transit options in…

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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

See the latest light rail construction progress photos from the Lynnwood Link project.

Take a 360-degree photo tour of the three new Northgate Link stations opening later this year! No special viewer required.  

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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 and contracts

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