SR 520 Construction Corner

The go-to source for information on SR 520 construction


SR 520 bridge closed in both directions 1/6 - 1/9

1/6/2023 to 1/9/2023
11:00 p.m. to 5:00 a.m.

Crews will place girders for the Montlake lid and pour concrete for the new eastbound bridge. Work will occur from 11 p.m. Friday, Jan. 6 until 5 a.m. Monday, Jan. 9. During these work hours, SR 520 will be closed in both directions between I-5 and 92nd Avenue Northeast. During this closure, the SR 520 Trail and Foster Island Trail will remain open.

Traffic: SR 520 will be closed in both directions between I-5 and 92nd Avenue Northeast from 11 p.m. Friday, Jan. 6 until 5 a.m. Monday, Jan. 9.

Contact Info Email: sr520bridge@wsdot.wa.gov
24-hour construction hotline: 206-775-8885
Activity Type Lane and Ramp Closures
Activity Type Highway Closures
Activity Type Nighttime Activities

Learn more about how we're managing certain types of construction activities.

Note: This tool is presented for planning purposes only. Construction is inherently dependent on weather and other factors, and activities are subject to change.