State Route 520 logo

Eastbound SR 520 off-ramp to Montlake Blvd. closed nightly Aug. 19-21

Date: Aug 19, 2025 to Aug 22, 2025

Time: 10 p.m. to 6 a.m. nightly

Activity details:

  • check mark icon Ramp closure
  • check mark icon Nighttime
  • check mark icon Overnight

Impact type:

  • check mark icon Traffic
  • check mark icon Noise

Description: Crews will use this closure to prepare the ramp for construction planned the weekend of Aug. 22

Traffic: The eastbound SR 520 off-ramp to Montlake Boulevard in Seattle will close for construction nightly beginning at 10 p.m. until 6 a.m. on Tuesday, Aug. 19, Wednesday, Aug. 20 and Thursday, Aug. 21. All traffic from I-5 that enters eastbound SR 520 during these hours will pay the bridge toll with this exit closed. People who do not want to pay the toll will need to use alternate routes to cross Lake Washington.

Contact Info

Email: sr520bridge@wsdot.wa.gov
24-hour construction hotline: 206-319-4520

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