Passengers check out the new Northgate Link station on October 1, 2021.
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Service alerts
alert
Partial service Oct 19 - 6:33 a.m.

ST Express individual trip cancelations (updated frequently) Tuesday, 10-19 AM

Routes 510, 590 & 592

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Reroute Oct 18 - 8:01 p.m.

Montlake Bridge Closure - Westbound | Overnight | 10/17 - 10/22

Route 542

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Reroute Oct 18 - 7:58 p.m.

Montlake Ramp Closure - Eastbound | Overnight | 10/18 - 10/22

Route 542

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Reroute Oct 5 - 8:07 p.m.

Temporary Reroute | Westbound | South Bellevue Park-and-Ride

Route 550

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Stop closure Aug 6 - 6:17 p.m.

26th Ave & SW Barton St | 8/4 -11/20

Route 560

See all Service alerts
System expansion

Three new Link light rail stations

U District Station, Roosevelt Station and Northgate Station are opening on October 2.

Board and committee meetings

Join Board meetings via Webex

During this time, the Sound Transit boardroom livestream is not operating. The Board and Committees are meeting via Webex, which you can join from each meeting’s calendar event.

Reduced Fares

See if you qualify for a reduced fare

Upcoming events
Oct 6 -
Oct 26

Visit the South Tacoma Access Improvements online open house

Visit the online open house through Oct. 26.

Oct 6 -
Oct 26

Lakewood Station Access Improvements online open house

Visit the online open house through Oct. 26.

Oct 20

Citizen Oversight Panel Meeting

Monitoring Sound Transit’s performance in meeting its public commitments. ****…

Oct 20

Lakewood Station Access Improvements virtual Q&A session, Oct. 20, 2021

Zoom link to attend: https://us02web.zoom.us/j/89307794068

Oct 21

Finance & Audit Committee Meeting

The Finance and Audit Committee is responsible for the oversight/review of the…

See all events
Train testing at Northgate Station

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

It's happening: Northgate Link opens October 2

New stations in Northgate, Roosevelt, University District open to riders October 2! Goodbye I-5 traffic hassles!

Fresh pics: Lynnwood Link construction going strong

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

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Read The Platform
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
Did you know?

Our buses and trains are fully accessible

From paying your fare and navigating stations to boarding and riding transit vehicles, we've designed Sound Transit to be accessible for all.