Skip Top Navigation

More Closures


Weekly update of construction closures in other counties.


Click here for construction info in your area Snohomish CountyKing CountyWhatcom, Island and Skagit Counties

More Information

Get Connected

Sign up for e-mail updates to get the latest news on highway projects that affect you:

Weekly update of construction closures in Snohomish County

Construction and maintenance closures for Monday, February 23 - Sunday, March 8, 2015 

Last updated: Friday, February 27, 2015, 9:48 a.m.

This information changes frequently. Please check back often. Travelers can also call 5-1-1 for real-time traffic and weather updates.

If you have questions or comments that are not addressed by these resources, please contact the Communications Office at 206-440-4697.

Choose your highway: 

SR 9  | SR 522  | SR 529  | SR 532 


Other traffic interests:

Special Events  

I-5

Last update: 11:55 a.m. 2/18
I-5: Steamboat Slough bridge inspection
Milepost 198.58
Jim Malloy, WSDOT maintenance, 425-339-1778

  • Sunday, March 1 - The right lane of southbound I-5 at the Steamboat Slough Bridge will be closed from 11 a.m. to 11:30 a.m. for bridge inspection.

SR 9    

Last update: 9:48 a.m. 2/27
SR 9: Snohomish/Lake Stevens tree removal
Milepost 11 to 20.4
Todd Jones, WSDOT maintenance, 425-258-8318

  • Friday, Feb. 27 - Traffic will alternate on SR 9 from New Bunk Foss Road to 32nd Street Southeast from 9 a.m. to 2:30 p.m. for danger tree removal.
  • Tuesday, March 3 and Wednesday, March 4 - Traffic will alternate on SR 9 from New Bunk Foss Road to 32nd Street Southeast from 9 a.m. to 2:30 p.m. daily for danger tree removal.
  • Thursday, March 5 and Friday, March 6 - Traffic will alternate on SR 9 from 20th Street Northeast to 4th Street Southeast from 9 a.m. to 2:30 p.m. daily for danger tree removal.
  • Tuesday, March 9 - Traffic will alternate on SR 9 from 20th Street Northeast to 4th Street Southeast from 9 a.m. to 2:30 p.m. for danger tree removal.
  • Wednesday, March 10 to Friday, March 13 - Traffic will alternate on SR 9 from SR 92 to 60th Street Northeast from 9 a.m. to 2:30 p.m. daily for danger tree removal.
  • Tuesday, March 16 to Friday, March 20 - Traffic will alternate on SR 9 from SR 528 to 84th Street Northeast from 9 a.m. to 2:30 p.m. daily for danger tree removal.

Last update: 9:50 a.m. 2/27
SR 9: 32nd St. SE and 84th St. NE safety improvements #8560
Milepost 13.26 to 13.46 and 20.34 to 20.72
Mary Ann Reddell, WSDOT project manager, 425-225-8725
Get project information 

  • Monday, March 2 to Friday, March 6 - No work is scheduled at this time.


SR 522  

Last update: 9:51 a.m. 2/27
SR 522: Snohomish River Bridge to US 2 - widening and safety #8128
Mileposts: 20 - 24.14 
Mary Ann Reddell, Project Engineer, 425-225-8725
Get project information

  • Friday, Feb. 27 - A single lane in each direction of SR 522 near the Snohomish River Bridge will be closed from 9 a.m. to 3 p.m. for bridge painting.
  • Saturday, Feb. 28 - A single lane of westbound SR 522 near the Snohomish River Bridge will be closed from 6:30 a.m. to 1:30 p.m. for bridge painting.
  • Monday, March 2 to Thursday, March 5 - A single lane in each direction of SR 522 from the Snohomish River Bridge to U.S. 2 will be closed from 9 a.m. to 3 p.m. daily for bridge painting.
  • Friday, March 6 - A single lane in each direction of SR 522 at the Snohomish River Bridge will be closed from 9 a.m. to 3 p.m. for bridge painting.
  • Saturday, March 7 - A single lane of westbound SR 522 at the Snohomish River Bridge will be closed from 6:30 a.m. to 1:30 p.m. for bridge painting.

SR 527

Last update: 10:46 a.m. 12/2
SR 527: I-405 to SR 524 paving
Mileposts 2.69 to 3.74
Mark Sawyer, Project Engineer, 425-225-8799

  • This project is suspended until Spring 2015.

Last update: 9:49 a.m. 2/27
SR 529 Snohomish River Bridge Repair #8303
Mileposts 5 - 4
Mark Sawyer, Project Engineer, 425-225-8799
Get project information

  • Monday, March 2 to the morning of Friday, March 6 - Southbound SR 529 will be closed nightly from 8 p.m. to 4 a.m. for bridge work. Drivers will follow a signed detour. The southbound I-5 exit to SR 529 will also be closed.

Last update: 6:08 a.m. 2/23
SR 532: Davis Slough Bridge Replacement #8623
Mileposts: 2.5 to 3.4
Shane Spahr, WSDOT maintenance, 360-757-5856
Get project information

  • Monday, March 2 to the morning of Friday, March 6 - Drivers should expect periodic traffic stops from 9 p.m. to 6 a.m. nightly for gravel placement.

**All at Xfinity Arena, Everett**

Friday, February 27: Silvertips vs. Calgary Hitmen, 7:35 p.m.
Saturday, February 28: Silvertips vs. Prince George Cougars, 7:05 p.m.
Tuesday, March 3: Silvertips vs. Kelowna Rockets, 7:05 p.m.
Friday, March 6: Everett Home & Garden Show, Noon-7 p.m.
Saturday, March 7: Everett Home & Garden Show, 10 a.m.-6 p.m.
Sunday, March 8: Everett Home & Garden Show, 10 a.m.-5 p.m.
Wednesday, March 11: Silvertips vs. Portland Winterhawks, 7:05 p.m.
Saturday, March 14: Silvertips vs. Seattle Thunderbirds, 7:05 p.m.
Saturday, March 21: Silvertips vs. Victoria Royals, 7:05 p.m.