State Route 520 logo

August 2025 test

Date: Aug 6, 2025 to April 6, 2026

Time: 1 - 2

Activity details:

  • check mark icon Full highway closure
  • check mark icon Daytime

Impact type:

  • check mark icon Bike/pedestrian
  • check mark icon Parking Restrictions

Description: Activity description

Traffic: Traffic description

Contact Info

Email: sr520bridge@wsdot.wa.gov
24-hour construction hotline: 206-775-8885

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