SR 520 Construction Corner

The go-to source for information on SR 520 construction


Westbound SR 520 off-ramps to Montlake area closed 9/21-9/22 weekend

9/20/2019 to 9/23/2019
11:00 p.m. to 5:00 a.m.

Crews are constructing a temporary westbound Montlake Boulevard off-ramp. This work includes sawcutting, grading, excavating, and paving. This work will take place from 11 p.m. Friday, Sept. 20 to 5 a.m. Monday, Sept. 23. The westbound SR 520 off-ramp to Montlake Boulevard and the westbound SR 520 off-ramp Lake Washington Boulevard will be closed during these hours.

Noise: Nearby neighbors may hear the work taking place during nighttime hours. Light: Nearby neighbors may see lights illuminating the work zone for safety. Traffic: This work requires closure of the westbound SR 520 off-ramp to Montlake Boulevard and the westbound SR 520 off-ramp Lake Washington Boulevard from 11 p.m. Friday, Sept. 20 to 5 a.m. Monday, Sept. 23.

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

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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.