Road Closures

Current & Planned Construction

• View road construction updates (Contractor, utility companies and county road projects underway)
• View information on current road projects (Snohomish County Public Works current/planned projects)

County Road Closures

• View map showing full road closures
• Information is updated Monday through Thursday from 7:00am - 4:30pm; the list includes roads located in unincorporated Snohomish County.
• For assistance during a weather-related emergency email Emergency Management the Department of Emergency Management, or call 425-388-5060

State Highway Closures

All state highways are maintained by the Washington State Department of Transportation (WSDOT). For more information, visit their website, watch webcams, or call 425-258-8300.

Bus Routes

Bus route information is available from the individual agencies serving Snohomish County.

Long-Term Closures

• Index Galena Road - Closed indefinitely as of 11/8/06 at mile post 6.4, due to multiple washouts. 
• North Sauk River Road - from the intersection with Sauk Prairie Road to the end, due to washout. Closed indefinitely as of 10/20/03
• Monte Cristo Rd - The road is currently closed to vehicle traffic.

Weight/Height-Restricted Roads and Bridges

• View the current list.

Seasonal Road Closures

• Mountain Loop Highway - The highway is closed for the season from the Deer Creek gate to the Bedal gate near the Bedal Campground. The highway will reopen in spring.

Historically Closed Roads

• Historically closed roads due to submersion (view map (PDF))