Project updates

Summary of fall 2018 public outreach

Nighttime work for track slab delivery and installation

Sound Transit’s contractor will receive delivery of track slabs for the trackway in the U District Station site.

Bellevue Way SE

In order to install a vehicle barrier adjacent to Bellevue Way SE, Sound Transit’s contractor will close one lane of Bellevue Way SE between the South Bellevue Station site and the ‘Y’ at 112th Avenue SE.

Construction alert: Partial street closures and traffic impacts during backfill of U District Station site


Closure of Northeast 43rd Street between University Way Northeast and Brooklyn Avenue Northeast while Sound Transit's contractor places additional soil in the U District Station (UDS) south end area. There will be traffic impacts (see map).

Construction alert: Traffic impacts on Martin Luther King Jr. Way, Stadium Way and Commerce Street during week of Dec. 10

To replace underground utilities along the future route, Sound Transit’s contractor will temporarily close parking and traffic lanes in areas along Martin Luther King Jr. Way, Stadium Way and Commerce Street the week of Dec. 10

Construction alert: Saturday morning barrier replacement work

Crews working for Sound Transit will replace concrete barriers on westbound I-90, between the Mercer Island Tunnel and the floating bridge beginning as early as 5 a.m. Saturday, Dec. 8. 

Construction alert: Long-term Rainier Avenue HOV lane closures at I-90

Beginning as early as Monday Dec. 10, the Rainier Avenue HOV lanes at I-90 will close for up to two years to accommodate Judkins Park Station construction. 

Nighttime roadway closures on 136th PL NE extended through Dec. 21

Sound Transit contractor crews will continue nighttime roadway closures on 136th Place Northeast from Northeast Spring Boulevard to Northeast 20th Street from 8 p.m. to 6 a.m. through the morning of Friday, December 21.