Link light rail riders on station platform with train in background.
Service alerts
Stop closure Jun 16 - 9:55 a.m.

Mountlake Terrace Freeway Station closed July 6 through November

Routes 508, 511, 512 & 513

Reroute Nov 23 - 6:40 p.m.

University District - Monday, November 23 through Wednesday, November 25

Route 542

Announcement Nov 23 - 6:32 p.m.

Holiday Service - Thanksgiving Day and the Day After Thanksgiving

Several Routes, Link light rail, Sounder North, Sounder South & Tacoma Link light rail

Reroute Nov 2 - 1:58 p.m.

Downtown Bothell – Monday, November 2, 2020 to Friday, March 19, 2021

Route 522

Reroute Nov 2 - 1:57 p.m.

Redmond Technology Station – Wednesday, April 29 until Further Notice

Routes 545 & 566

See all Service alerts
Fare change

We need your feedback!

We're proposing Sounder fare reductions for ORCA LIFT, youth, senior and disabled passengers.

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.

Rider safety

We've got you covered

Wear a mask while riding for the safety of yourself and others. Use touch-free payment: ORCA or Transit GO Ticket app. Learn more about what we’re doing to keep transit safe.

Upcoming events
Nov 9 -
Feb 19

East Link Extension Virtual Engagement Booth

Join our virtual engagement booth from Nov. 9, 2020 - Feb. 19, 2020  to see the…

Nov 12 -
Dec 14

2020 passenger satisfaction survey

We need your feedback! It doesn’t take much time to make a big difference!…

Nov 16 -
Dec 3

Puyallup Station Online Open House

Join us through Dec. 3 to learn what to expect during construction and view…

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…

Dec 2

Citizen Oversight Panel Meeting

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

See all events
Construction crew preparing light rail concrete girders for placement.

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

Staying safe on board trains and buses

Examples around the world have shown that wearing masks can be one of the most effective ways to help stop the spread of COVID-19. 

Rider stories: Making Connections

Take a break from the news of the day and be inspired by Melvin Freeman, a local artist dealing with vision loss. 

Read more blog posts
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.