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Eastbound SR 520 off-ramp to Montlake Blvd. closed nightly July 31, Aug. 4 and Aug. 5

Date: July 31, 2025 to Aug 6, 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 these closures to begin trimming the height of recently installed piles closest to the existing off-ramp. These piles will be for the future temporary eastbound off-ramp to Montlake that traffic will switch to later in 2025.

Traffic: The eastbound SR 520 off-ramp to Montlake Boulevard will close for construction nightly beginning at 10 p.m. until 6 a.m. on Thursday, July 31, Monday, August 4, and Tuesday, August 5. All traffic from I-5 that enters eastbound SR 520 will pay the bridge toll with this exit closed. Travelers who do not want to pay the toll will need to use alternate routes.

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.