Project updates
Learn about where and when construction is happening throughout the ST district.
East Link Extension

Construction update: Upcoming construction traffic impacts Monday, Nov. 26 – Tuesday, Jan. 1

Publish Date
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I-90

In order to safely construct East Link's aerial guideway in south Bellevue, Sound Transit is planning the following closures:

Monday-Thursday (Friday morning) night closures, 8 p.m. to 5 a.m.: As needed, the southbound I-405 to westbound I-90 HOV ramp and the I-90 westbound HOV lane between I-405 and the East Channel Bridge.

Bellevue Way Southeast

Weekday lane closures are not expected on Bellevue Way Southeast between Thanksgiving and New Year's Day.

112th Avenue Southeast

Monday-Friday 7 a.m. to 4 p.m.: As needed, daily lane closures of 112th Avenue Southeast, between Main Street and Southeast 8th Street. Two-way traffic will be maintained at all times. People walking, biking and driving should follow the direction of flaggers to safely reach their destination.

Reminder of ongoing closures

  • Bellevue Way Southeast reversible lane configuration (no weekday closures between Thanksgiving and New Year's Day)
  • Sidewalk closures and detours on Bellevue Way Southeast and 112th Avenue Southeast
  • Bellevue Way Southeast to I-90 west HOV ramp long term closure
  • 112th Avenue Southeast bypass road
  • Closure of Southeast 15th at 112th Avenue Southeast
  • Winters House and Blueberry Farm Closure and new temporary lot

Get more information on previously announced long-term and ongoing closures here.

Upcoming night work over I-90

Work continues on the cast-in-place long span rail bridge over I-90. Ramp and lane closures will be necessary to safely construct the long span bridge, and temporary light plants will be used to illuminate the work area.

Monday-Thursday night (Friday morning) 8 p.m. to 5 a.m.: Work to construct the long-span bridges over I-90 is expected to continue into mid-2019. Sound Transit's contractor is permitted to work expanded hours in the I-90 corridor and adjacent to Bellevue Way Southeast, including 24-hour work in this area.

Get more information on long-span construction here.