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LOW IMPACT
US 97 Both Directions - On US 97 between milepost 159 and 160 (Swauk campground), Traffic has been shifted to divided lanes around the work zone in the middle of the lanes. A reduced speed of 35 m.p.h. will be in place, as well as a 10 ft. width restriction for northbound traffic, and a 11 ft. width restriction for southbound traffic. Reduced speed zone and width restrictions remain in place 24/7. Last Updated: 5/16/2021 9:25 AM
From milepost 159 to milepost 161
Report Detail: US 97 Boundary Bridge #9323 County: Kittitas Highway: US 97 Region: North Central Location: MP 159-160 (near Swauk Campground) Description: In this $4.5M project, WHH Nisqually Construction Services will construct a concrete bridge to replace an old culvert that created a fish passage barrier. Work will include a detour widening to shift traffic while the bridge is constructed half at a time. Two-way traffic will be maintained outside working hours throughout the life of the project, except some instances of work that may require overnight flagging. No full closures of US 97 are planned for this project. Work started on March 9 and is scheduled to be complete in November. Work schedule: Traffic has been shifted to divided lanes around the work zone in the middle of the lanes. A reduced speed of 35 m.p.h. will be in place, as well as a 10 ft. width restriction for northbound traffic, and a 11 ft. width restriction for southbound traffic. Reduced speed zone and width restrictions remain in place 24/7. Travelers can also expect intermittent flagger controlled traffic with delays when the contractor is staging equipment. Contact: Project Engineer Brian Pearson 509-667-2881 https://wsdot.wa.gov/projects/us97/boundary-bridge/home