US 2 trestle travelers invited to participate in online open house and survey

Be Prepared: SR 520 closing Sept. 12-13 weekend

Check schedules and expect waits for state ferries over Labor Day weekend

Allow extra time if traveling this Labor Day weekend

Culvert work complete, SR 548/Grandview Road reopens

New construction method helps reopen SR 203 south of Duvall more quickly

SR 539 - Fourmile Creek Mitigation Site

Project news

  • This project was awarded to Matia Contractors of Ferndale, WA.
  • For information on this, and other Whatcom County highway projects, subscribe to weekly email updates.


In summer 2020, contractor crews with Matia Contractors working for the Washington State Department of Transportation will rehabilitate existing wetlands in the area of Fourmile Creek southeast of State Route 539 where it intersects with Ten Mile Road.

Minor delays for ferry routes at Seattle's Colman Dock, August 24 - 28

Service to be restored to near pre-pandemic levels on some state ferry routes

I-5 overnight weekend closures between Fife and Federal Way coming soon

SR 202 weekend-long closures coming near Sammamish, Fall City

Get ready: SR 520 closing Aug. 22-23 weekend in Seattle

Let’s try this again: US 2 weekend traffic will alternate through a single lane near Snohomish, Aug. 7-10

2-week closure of SR 11 in Bellingham will make fish passage 'just right'

Northbound Montlake Blvd in Seattle closing July 25-26 weekend