Kitsap & Mason County construction and travel updates


Kitsap County


Kitsap Area Paving and ADA Compliance 
 SR 3, SR 304, and SR 166 Region: Olympic County: Kitsap Location: Milepost(s) See below:
Contact: Michele Britton, 360-874-3000
Description: Crews are nearing the end of efforts that repaired and repaved areas of the highway and make ADA improvements to sidewalk ramps along areas of SR 3 in Poulsbo, SR 304 in Bremerton, and SR 166 in Port Orchard. 
Work Schedule: See below: 

Highway: SR 3 Location: Milepost(s) 59 to 53.3

  • No scheduled work affecting travelers. 

Highway: SR 166 Location: Milepost(s) 3.4 to 5.1

  •  Shoulder closures in both directions each weekday from 7 a.m. to 4 p.m. 

Highway: SR 304 Location: Milepost(s) 1.7 to 2.6 

  • Single-lane and shoulder closures each weekday from 7 a.m. to 4 p.m. 

Highway: SR 305 Region: Olympic County: Kitsap Location: Milepost(s) 6.8
Contact: Michele Britton, 360-874-3000
Description: Crews will repaint the SR 305 Agate Pass Bridge. The bridge will reduce to one-way alternating traffic during nighttime hours. One sidewalk will remain open. See additional information at the project web page.
Work Schedule: See below: 

  • Between 7 p.m. each night until 5 a.m. the following day expect one-way alternating traffic with flaggers on the SR 305 Agate Pass Bridge.

Reduced speed limit
The temporary speed reduction to 35 mph affects SR 305 from milepost 6.74 to milepost 7.06. The speed reduction will help keep travelers moving while WSDOT contractor crews repaint the bridge. Once the work is complete for the season, the speed limit will return to 45 mph.

Oversized loads prohibited

Loads over legal weights are prohibited from crossing the Agate Pass Bridge. 

Highway: Olympic Drive Region: Olympic County: Kitsap Location: Milepost(s) .01
Contact: Bainbridge Island Public Works Engineering, 206-842-2016 
Description: City of Bainbridge Island safety improvement project on Olympic Drive between the ferry terminal and the intersection of Winslow Way and SR 305.  
Work Schedule: Work will continue into mid-November. 
Project web page

Maintenance and utilities:

Highway: SR 104 Region: Olympic County: Kitsap Location: Milepost(s) 15.6 to 16.4
Contact: Duke Stryker, 360-874-3050
Description: One-way alternating traffic for tree trimming. 
Work Schedule: 8 a.m. to 4 p.m. Monday through Thursday, Oct. 21-24.

Highway: SR 160 Region: Olympic County: Kitsap Location: Milepost(s) 1.2
Contact: David Evans, 360- 570-6746
Description: Westbound shoulder closure for utility work.
Work Schedule: 8 a.m. to 4:30 p.m. Wednesday, Oct. 23.

Highway: SR 305 Region: Olympic County: Kitsap Location: Milepost(s) 10.1. to 11.1
Contact: David Evans, 360-570-6746 
Description: Shoulder closures in both directions for utility work. 
Work Schedule: 7 p.m. each weeknight to 6 a.m. each following day from Tuesday, Nov. 5 to Friday, Nov. 15. 

Mason County


US 101 - Coffee Creek - Remove Fish Barrier

Highway: US 101 Region: Olympic County: Mason Location: Milepost(s) 346.8
Contact: Doug Adamson, 360-357-2716
Description: Crews are building a new alignment for Coffee Creek to remove fish barriers. As work progresses, the project will require a temporary traffic shift on Shelton-Matlock Road west of US 101 near the interchange. This project also will rebuild the southbound US 101 ramps to and from the Shelton-Matlock Road. 
Work Schedule: 6 a.m. to 8 p.m. each weekdayBrief traffic stops and shoulder closures on Shelton-Matlock Road approaching US 101 interchange. No traffic affects for US 101.


Highway: US 101 Region: Olympic County: Mason Location: Milepost(s) 338.6 to 338.9
Contact: Tony Kilmer, 36-357-2716
Description: One-way alternating routine bridge inspection.
Work Schedule: 8 a.m. to 3 p.m. Monday and Tuesday, Oct. 21-22. 

Highway: SR 106 Region: Olympic County: Mason Location: Milepost(s) 3 to 20
Contact: Matt Beattie, 360-357-2600
Description: One-way alternating traffic for sign installation.
Work Schedule: 9 a.m. to 3 p.m. Monday and Tuesday, Oct. 21-22.