SR 520 Construction Corner

The go-to source for information on SR 520 construction


Closure of the eastbound lanes of SR 520 1/29 - 2/1

1/29/2021 to 2/1/2021
11:00 p.m. to 5:00 a.m.

Crews will install girders, large beams, over SR 520 for construction of the Montlake lid. The closure begins at 11 p.m. Friday, Jan. 29 and ends 5 a.m. Monday, Feb. 1. Eastbound SR 520 will be closed from Montlake Boulevard to 92nd Ave NE on the Eastside. The bicycle and pedestrian path under SR 520 will be closed at the same time.

Noise: Nearby neighbors may hear construction-related noise, including saw cutting and concrete breaking. Traffic: Between 11 p.m. Friday, Jan. 29 and 5 a.m. Monday, Feb. 1, eastbound SR 520 will be closed from Montlake Boulevard to the Eastside. Eastbound traffic on SR 520 from I-5 will exit at Montlake Boulevard. The on-ramp to eastbound SR 520 from Montlake Boulevard will be closed. The on-ramp to westbound SR 520 from Montlake Boulevard will remain open. The on-ramp to eastbound SR 520 from Lake Washington Boulevard be closed. The bicycle and pedestrian path under SR 520 will be closed.

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

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