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Snohomish County Construction

Last update: 11:00 a.m. Friday, Sept. 22

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

If a highway is not listed below, there are no scheduled lane closures at this time, although emergency lane closures may still occur.

I-5 | I-405 | US 2 | SR 96 | SR 104 | SR 525SR 526 | SR 527 | SR 528 | SR 529 | SR 531 |

Fern Bluff Rd Vic to 10th St Vic Paving & ADA Compliance - #9025

Highway: US 2   Region: Northwest    County: Snohomish    Location: Milepost(s) 21.35 - 28.59
Contact: Mark Sawyer, Project Engineer, 425-225-8799
Description: WSDOT contractor crews are repaving an eight-mile stretch of US 2 between Sultan and Gold Bar.
Project website
Work schedule:

  • Monday, Sept. 18, to the morning of Friday, Sept. 22 - A single lane in either direction of US 2/West Stevens Avenue between Fern Bluff Road and 10th Street will be closed from 9 p.m. to 5 a.m. nightly. A pilot car will alternate traffic through the open lane.
  • Sunday, Sept. 24, to the morning of Friday, Sept. 29 - A single lane in either direction of US 2/West Stevens Avenue between Fern Bluff Road and 10th Street will be closed from 9 p.m. to 5 a.m. nightly. A pilot car will alternate traffic through the open lane.
Eagle Falls Vic. to Tye Creek Resurfacing - #9085

Highway: US 2    Region: Northwest    County: Snohomish and King   Location: Milepost(s) 31.00 - 54.00
Contact: Kevin Waligorski, Project Engineer, 509-667-2861
Description: WSDOT contractor crews are resurfacing three segments of US 2 totaling almost 17 miles of roadway from Gold Bar to about five miles east of Skykomish.
Project website
Work schedule:

  • Monday, Sept. 18, to Friday, Sept. 22 - A single lane in either direction of US 2/Stevens Pass Highway between Gold Bar and Skykomish will be closed from 8 a.m. to 6 p.m. daily. A pilot car will alternate traffic through the open lane.
Everett Community Transit Work

Highway: SR 96    RegionNorthwest    County: Snohomish    Location: Milepost(s) 0.00 - 0.40
Contact: Mike Gallop, WSDOT inspector, 206-440-4913
Description: Crews with Community Transit will perform work on SR 96 in Everett as part of their SWIFT project
Work Schedule:

  • Wednesday, Oct. 4, to the morning of Thursday, Oct. 5 - The right lane of westbound State Route 96/128th Street Southeast between I-5 and 4th Drive Southeast will be closed from 8 p.m. to 5 a.m.
Edmonds Tree Removal Work

Highway: SR 104 Region: Northwest County: Snohomish Location: Milepost(s) 27.55 - 27.90
Contact: Ally Barrera, communications, 206-440-4457
Description: WSDOT maintenance crews will be removing trees along eastbound SR 104 in Edmonds.
Work Schedule:

  • Saturday, Oct. 7 - The right lane of eastbound State Route 104 between 238th Street Southwest and State Route 99 will be closed from 8 a.m. to 5 p.m.
  • Saturday, Oct. 7 - The ramp from eastbound State Route 104 to southbound State Route 99 will be closed from 8 a.m. to 5 p.m.
SB Alderwood Mall Pkwy Intersection Improvements - #9017

Highway: SR 525    Region: Northwest    County: Snohomish    Location: Milepost(s) 0.55 - 0.68
Contact: Dave Lindberg, Project Engineer, 425-225-8725
Description: WSDOT contractor crews are installing a traffic signal at the intersection where the southbound SR 525 off-ramp meets Alderwood Mall Parkway in Lynnwood.
Project website
Work schedule:

  • Monday, Sept. 25, to the morning of Friday, Sept. 29 - The right lane in both directions of Alderwood Mall Parkway at SR 525 will be closed from 10 p.m. and 6 a.m. nightly.

Et Al 5th Ave Vic to I-5 Paving, ADA Compliance & Expansion Joints - #9053

Highway: SR 526    Region: Northwest    County: Snohomish    Location: Milepost(s) 2.93 - 4.45
Contact: Dave Lindberg, Project Engineer, 425-225-8725
Description: WSDOT contractor crews are grinding and repaving SR 526/Boeing Freeway in Everett from west of Evergreen Way to Southeast Everett Mall Way.
Project website
Work schedule:

  • No lane or ramp closures are scheduled.
City of Bothell Pavement Sealing Work

Highway: SR 527 Region: Northwest County: Snohomish Location: Milepost(s) 1.58 - 2.69
Contact: Ally Barrera, communications, 206-440-4457
Description: City of Bothell crews will perform crack sealing work on SR 527 in Bothell.
Work Schedule:

  • Tuesday, Sept. 26, to Wednesday, Sept. 27 - A single lane of either direction of State Route 527/Bothell-Everett Highway between 240th Street Southeast and I-405 will be closed from 7 a.m. to 7 p.m. daily.
55th Dr NE Vic to 83rd Ave NE Vic Paving & ADA Compliance - #9060

Highway: SR 528    Region: Northwest    County: Snohomish    Location: Milepost(s) 1.31 - 3.06
Contact: Dave Lindberg, Project Engineer, 425-225-8725
Description: WSDOT contractor crews are grinding and repaving 1.76 miles of SR 528/64th Street Northeast from 55th Drive Northeast to 83rd Avenue Northeast in Marysville.
Project website
Work schedule:

  • Monday, Sept. 25, to the morning of Friday, Sept. 29 – A single lane of westbound State Route 528 between 55th Drive Northeast and 83rd Avenue Northeast will be closed from 8 p.m. to 5 a.m. nightly.
  • Monday, Sept. 25, to the morning of Friday, Sept. 29 – A single lane of eastbound State Route 528 between 55th Drive Northeast and 83rd Avenue Northeast will be closed from 9 p.m. to 11 a.m. nightly.
NB Steamboat Slough Bridge Painting - #9043

Highway: SR 529    Region: Northwest    County: Snohomish    Location: Milepost(s) 5.42 - 5.71
Contact: Mark Sawyer, Project Engineer, 425-225-8799
Description: WSDOT contractor crews are cleaning and painting the northbound SR 529 Steamboat Slough Bridge between Everett and Marysville.
Project website
Work schedule:

  • No lane or ramp closures are scheduled.
SR 531 – Edgecomb Creek Fish Passage - #9082

Highway: SR 531    RegionNorthwest    County: Snohomish    Location: Milepost(s) 8.60 – 8.80
ContactMark Sawyer, Project Engineer, 425-225-8799
Description: WSDOT contractor crews will be replacing two culverts and realigning a fish passage so the creek does not cross under SR 532 in Arlington.
Project website
Work Schedule:

  • Wednesday, Sept. 27, to the morning of Friday, Sept. 29 - The eastbound lane of State Route 531 between 67th Avenue and 73rd Avenue will be closed from 8 p.m. to 6 a.m. nightly. Flaggers will alternate traffic through the open lane.