SR 520 Construction Corner

The go-to source for information on SR 520 construction


Westbound SR 520 closed overnight 1/13

1/13/2022 to 1/14/2022
10 p.m. to 5 a.m.

Crews will close all westbound lanes of SR 520 between 92nd Avenue Northeast in Clyde Hill and I-5 in Seattle from 10 p.m. Thursday, Jan. 13 until 5 a.m. Friday, Jan. 14 to demolish remaining pieces of the old Montlake Boulevard overpass.

Noise: Nearby residents and those within the line of sight of the work area may hear substantial noise from concrete demolition. Traffic: From 10 p.m. Thursday, Jan. 13 until 5 a.m. Friday, Jan. 14, westbound SR 520 between 92nd Avenue NE on the Eastside and I-5 in Seattle will be closed. 


Contact Info Email: sr520bridge@wsdot.wa.gov
24-hour construction hotline: 206-775-8885
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.