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Learn about current transportation network improvement and preservation activities throughout the state.
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347 results
Project
US 395 - NSC Spokane River to Columbia - New Segment - Completed August 2024
Timeline: April 2021 - August 2024
This project will further expand the North Spokane Corridor south from its current end location at Columbia Avenue to the Spokane River. This includes the construction of a new interchange at Wellesley Avenue.
Project
US 395 - NSC Spokane River to Columbia - Shared Use Path
Timeline: May 2021 - Summer 2024
This project will extend the current Children of the Sun Trail from where it ends at Columbia Avenue south to Carlisle Avenue. This project is a design-build with the contractor as Graham Contracting. In the end, the Children of the Sun Trail will connect to the Centennial Trail which runs from…
Project
US 395 - NSC Sprague to Spokane River - Phase 1 - Completed November 2023
Timeline: July 2021 - November 2023
Contractor crews will be constructing the raised freeway of the North Spokane Corridor between Mission Avenue and Ermina Avenue over Spokane Community College's parking lot. This project consists of two bridge structures, one for northbound future US 395 traffic and one for southbound future…
Project
US 395 Pioneer Memorial Bridge – Bridge Painting Stage 2
Timeline: December 2023 - January 2025
The US 395 Pioneer Memorial Bridge, also known as the Blue Bridge, needs a new coat of paint to preserve and maintain structural integrity. The existing paint on the Blue Bridge is faded, weathered, and damaged and this allows corrosion to occur. Crews will remove the old peeling paint, clean and…
Project
US 395 – Division Wye to Wandermere – Paving – Complete Streets
Timeline: Spring 2023 - Summer 2027
US 395 from the US 2 Wye to Wandermere Road – milepost 164.5 to 167.07 – has been identified as needing the asphalt concrete pavement rehabilitated to preserve the roadway structure and the public investment in highways. The Complete Streets screening process found this project required…
Project
US 395 – Hafer Road to Chewelah – Paving & Complete Streets
Timeline: Spring 2023 - Summer 2025
This project will rehabilitate US 395 between Hafer Road and Sand Canyon Road just north of Chewelah, from roughly milepost 202.87 to 207.94 in Stevens County. Crews will be removing the top layer of asphalt and placing new hot mix asphalt (HMA) to create a smoother ride and preserve the roadway…
Project
US 395 – Hatch Road to Hamilton Road – Paving
Timeline: September 2024 - June 2025
This project will rehabilitate roughly nine lane miles of US 395 from Hatch Road to Hamilton Road in Spokane County. Once the project is completed by removing the surface of the existing pavement, repairing portions of the pavement through crack sealing, paving with Hot Mix Asphalt (HMA), and…
Project
US 395 – Immel Road to Arden Paving - Complete July 2022
Timeline: May 2022 - June 2022
This project will rehabilitate roughly 10 miles of US 395 from approximately 5 miles north of Chewelah at Immel Road to the town of Arden in Stevens County. Once the project is completed by grinding and inlaying new HMA (Hot Mix Asphalt), the roadway surface will have a smoother ride that will be…
Project
US 395 – Loon Lake to Hafer Road – Paving & Roundabout - Complete June 2023
Timeline: August 2022 - June 2023
This project will grind and inlay a little more than 12 miles of roadway on US 395 in Stevens County between the intersection with SR 292 in Loon Lake north to Hafer Road. Crews will be grinding out the pavement and replacing the roadway surface with Hot Mix Asphalt (HMA) to create a smoother ride…
Project
US 395 – NSC I-90 Connection
Timeline: March 2026 - December 2030
This is the final four projects to construct the North Spokane Corridor and connect to I-90. This is the last step to create the limited access 10.5 mile freeway north/south through Spokane that will remove freight and trips off of the local system.
Project
US 395 – NSC Spokane River Crossing
Timeline: May 2023 - 2025
This project will construct the North Spokane Corridor bridge that will cross the Spokane River and connect the skyway portion near Spokane Community College to the south and at Carslie Avenue to the north of the river.
Project
US 395 – NSC Sprague Ave to Spokane River – Stage 2
Timeline: April 2025 - December 2028
The North Spokane Corridor (NSC) Sprague Avenue to Spokane River - Stage 2 project will construct a new divided, four-lane elevated highway from Alki Avenue to Mission Avenue with a partial interchange at Trent Avenue/SR 290. The partial interchange includes an off-ramp and an on-ramp that utilize…
Project
US 395 – NSC Sprague Ave to Spokane River – Stage 3
Timeline: March 2025 - December 2027
The North Spokane Corridor (NSC) Sprague Avenue to Spokane River - Stage 3 project will construct a new divided, four-lane highway from Sprague Avenue to Alki Avenue. It is the final southern section of the NSC before the connection to Interstate 90.
Project
US 97 - Centerville Rd. to Ski Lodge Rd. Vic. - Paving - Complete September 2022
Timeline: Summer 2021 - Summer 2022
This project repaired the roadway by sealing cracks, smoothing ruts and filling potholes and created a smoother, safer driving surface for all users of the highway. Crews also paved sections along East Simcoe Drive.
Project
US 97 - Satus Creek Bridge - Bridge Replacement - Completed in October 2022
Timeline: Spring 2020 - Oct. 2022
This project replaced the aging and failing US 97 Satus Creek Bridge with a new concrete bridge structure that meets current standards, improving safety and mobility for all travelers.
Project
US 97 - Toppenish to Union Gap - Corridor Improvements
Timeline: 2021 - To be determined
Since 2018, the Yakama Nation Tribal Council has signed resolutions supporting WSDOT’s proposals to add seven roundabouts at US 97 and SR 22 intersections. Roundabouts at US 97/ McDonald/Becker Road and at US 97/Jones Road are complete. Roundabouts at US 97/ SR 22, SR 22/ SR 223, and US 97/ Larue…
Project
US 97A & SR 971 Rock Slope - Scaling - Complete May 2022
Timeline: March 2022-May 2022
This project will stabilize 6 slopes with rock slope scaling to remove rockfall debris adjacent to the roadway. Work will also repair and install wild life fencing and pavement.
Slopes are located on US 97A at milepost 211.26 - 211.42 and on SR 971 between milepost 10.27 and 11.49.…
Slopes are located on US 97A at milepost 211.26 - 211.42 and on SR 971 between milepost 10.27 and 11.49.…
166,800 electric vehicle
registrations in Washington in 2023, up from 114,600 in 2022.
87 wetland compensation sites
actively monitored on 918 acres in 2023.
25,000 safe animal crossings
in the Snoqualmie Pass East Project area since 2014.