SR 520 Construction Corner

The go-to source for information on SR 520 construction


Lake Washington Boulevard closed 8/6-8/9

8/6/2021 to 8/9/2021
10:00 p.m. to 6:00 a.m.

Crews will be installing drainage along Lake Washington Boulevard. This work will occur from 10 p.m. Friday, Aug. 6 until 6 a.m. Monday, Aug. 9. During these hours Lake Washington Boulevard will be closed in both directions between Montlake Boulevard and East Foster Island Road. Flaggers will be on hand to provide access to driveways on Lake Washington Boulevard. Also, the eastbound on-ramp to SR 520 from Lake Washington Boulevard and the westbound off-ramp from SR 520 to 24th Avenue East will both be closed.

Noise: Nearby neighbors may hear noise, day and night, from excavation work along Lake Washington Boulevard. Traffic: From 10 p.m. Friday, Aug. 6 until 6 a.m. Monday, Aug. 9 Lake Washington Boulevard will be closed in both directions between Montlake Boulevard and East Foster Island Road. Flaggers will be on hand to provide access to driveways on Lake Washington Boulevard. Also, the eastbound on-ramp to SR 520 from Lake Washington Boulevard and the westbound off-ramp from SR 520 to 24th Avenue East will both be closed.

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

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.