Road Construction on State Highways 11/27 to 12/3

DOT sealThe following is a summary of road construction and maintenance scheduled on state highways around Mason County and adjoining areas from November 27, 2016 to December 3, 2016.


SR 3 – Belfair Area – Widening and Safety Improvements

Highway: SR 3   Region: Olympic   County: Mason  Location: Milepost(s) 25.3 to 27
Description: This widening project will extend the center turn lane and provide paved shoulders and sidewalks on both sides of SR 3. The improvements are intended to be built in two separate stages.
Project web page
Work schedule: Drivers can expect one-lane alternating traffic with flaggers each weeknight from 8 p.m. to 5 a.m. the following morning.

SR 302 – N of E Victor Rd – Culvert Replacement

Highway: SR 302 Region: Olympic County: Mason  Location: Milepost(s) 4.5
Description: Crews will replace two failing culverts and install infrastructure to help stabilize the highway.
Project web page
Work schedule:  This project remains on standby due to weather. Work requires seven consecutive days of dry weather.


Highway: US 101 Region: Olympic County: Mason Location: Milepost(s) 336 to 339
Description: Utility contractor will perform vegetation management under power lines on US 101 south of Potlatch State Park. Drivers can expect alternating one-way traffic.
Work Schedule: 8 a.m. to 4:30 p.m. Monday through Friday through Nov. 30. No work is scheduled Nov. 24 & 25.

Highway: SR 108 Region: Olympic County: Grays Harbor Location: Milepost(s) 11.8 to 11.9
Description: Catch basin repair. Drivers can expect one-way alternating traffic.
Work Schedule: 8 a.m. to 1 p.m. Monday and Tuesday, Nov. 28-29.


Highway: SR 300 Region: Olympic   County: Mason Location: Milepost(s) 3.2 to 3.3
Description: Belfair Christmas Parade and Tree Lighting. Drivers will encounter detour.
Schedule: 4 p.m. to 5 p.m. Sunday, Dec. 4.