State Route 520 logo

Mercer Street on-ramps to northbound and southbound I-5 & northbound I-5 off-ramp to Mercer Street closed overnight 10/29

Date: Oct 29, 2024 to Oct 30, 2024

Time: 10 p.m. Tuesday to 5 a.m. Wednesday

Activity details:

  • check mark icon Ramp closure
  • check mark icon High-impact construction
  • check mark icon Nighttime
  • check mark icon Overnight

Impact type:

  • check mark icon Traffic

Description: Crews will use the closure to complete permanent striping on the ramps.

Traffic: The Mercer Street on-ramps to both northbound and southbound I-5 as well as the northbound I-5 off-ramp to Mercer Street will close for construction beginning at 10 p.m. Tuesday, Oct. 29 until 5 a.m. Wednesday, Oct. 30. During the closure crews will update the striping on the ramps and prepare the median areas for landscaping. Signed detours will be in place.

Contact Info

Email: sr520bridge@wsdot.wa.gov
24-hour construction hotline: 206-316-2559

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