Search projects
Learn about current transportation network improvement and preservation activities throughout the state.
You might be looking for studies or local agency managed projects
268 results
Project
SR 16 and SR 302 (SPUR) Purdy Creek - Remove Fish Barriers and Paving
Timeline: 2022-2024
This project improves habitat and passage for fish in Purdy Creek under SR 302 and SR 16.
Purdy Creek attempts to flow under SR 16 inside 40-year-old culverts. Unfortunately, the fish cannot navigate the old culverts. This project will remove and replace the old culverts with large bridge…
Purdy Creek attempts to flow under SR 16 inside 40-year-old culverts. Unfortunately, the fish cannot navigate the old culverts. This project will remove and replace the old culverts with large bridge…
Major Project
SR 160 - Fauntleroy Terminal - Trestle & Transfer Span Replacement
Timeline: Winter 2020 - TBD
The SR 160 - Fauntleroy Terminal - Trestle & Transfer Span Replacement project will replace the aging Fauntleroy ferry terminal to maintain safe and reliable ferry service for people who travel between West Seattle, Vashon Island, the Kitsap Peninsula and beyond. The terminal faces several…
Project
SR 161 - Unnamed Tributaries to Hylebos Creek - Fish Passage
Timeline: Spring 2021 - Fall 2026
Three culverts carrying tributaries to Hylebos Creek near Federal Way will be replaced with new structures under SR 161 that do not create a barrier to fish. This work builds on our commitment to remove fish barriers on streams that run under state highways.
Project
SR 164 - East Auburn Access
Timeline: This project is on hold, awaiting further coordination among agency partners
SR 164/Auburn Way South provides primary access to the Muckleshoot Indian Reservation and growing areas of east Auburn. The Muckleshoot Indian Tribe is leading this project to reduce congestion, increase safety, and accommodate growth on the SR 164 corridor from SR 18 to the Poplar Street curve.
Project
SR 164 - Pussyfoot Creek - Fish Passage
Timeline: June 2021 - Fall 2022
This project built a bridge for SR 164 over Pussyfoot Creek on the Muckleshoot Indian Reservation east of Auburn. This opens an additional 9.3 miles of habitat for salmon and other fish. The old culvert had conditions that make it difficult or impossible for fish to travel upstream.
Project
SR 165 - South of Fairfax Bridge - Emergency Repair - Complete May 2023
Timeline: Winter 2022 - Spring 2023
This project makes repairs to State Route 165 south of Carbonado in Pierce County. The highway experienced settlement, dips and shoulder-drop-offs and washouts as a result of winter storm system that brought heavy rains on January 7, 2022. An emergency contract was issued for this repair work. Work…
Project
SR 166 - Bethel/Bay/Maple Intersection - Roundabout
Timeline: Spring 2023 - Fall 2023
The existing traffic signal at the Bethel/Bay/Maple intersection has reached the end of its useful life. Following research and analysis, WSDOT will replace the existing traffic signal with a modern single-lane roundabout.
Project
SR 167 - SR 410 to SR 18 NB Congestion Management
Timeline: Spring 2021 - Winter 2023
Travelers on northbound State Route 167 between Puyallup and Auburn experience regular congestion, especially during morning peak commute hours. To help reduce delays during peak commute hours, WSDOT is building a new northbound high occupancy vehicle lane on SR 167. The new HOV lane will begin…
Project
SR 167 Completion Project
Timeline: 2015-2028
The SR 167 Completion Project in Pierce County is part of the Puget Sound Gateway Program, which also includes the SR 509 Completion Project in King County. Together these projects complete two major unfinished highways in the Puget Sound region to create new connections to Interstate 5, the ports…
Project
SR 167 Corridor Improvements Project
Timeline: We are advancing preliminary engineering and environmental work to be construction ready.
The SR 167 Corridor Improvements Project is comprised of the SR 167 Toll Equipment Upgrade Project and the SR 167, SR 516 to South 277th Street Southbound Auxiliary Lane Project. As part of the SR 167 Toll Equipment Upgrade Project, we plan to update the SR 167 toll system to create consistency…
Project
SR 167/SR 516 to S 277th Street – Southbound Auxiliary Lane
Timeline: TBD
WSDOT plans to construct an additional one mile of general-purpose capacity by adding an auxiliary lane on southbound SR 167 between SR 516 and South 277th Street in Kent. The project aims to address operational challenges and will be constructed using existing shoulder pavement.
Project
SR 169 - Ravensdale Creek - Fish Passage
Timeline: Summer 2021- Fall 2022
In 2021 and 2022, between Maple Valley and Black Diamond we will replace the culvert that carries Ravensdale Creek under SR 169, along with two other nearby culverts. The existing culverts are narrow, which forces the water through too quickly for salmon and other fish to continue upstream.
Project
SR 169 – Rock Creek, Ginder Creek and unnamed tributaries – fish passage
Timeline: 2020-2029
Reconnecting waterways where our roads act as barriers is a priority for the state. In western Washington, that means building hundreds of fish passable structures under state highways to create habitat essential for meeting fish recovery goals. Beginning in late 2024, WSDOT will begin installing…
Project
SR 17 - Grape Drive Intersection Improvements
Timeline: Spring 2021 - Fall 2022
This project will remove the existing signal at the intersection and build a multilane roundabout on SR 17 at the intersection of Grape Dr. Construction is scheduled to be complete September 2022.
Project
SR 18 - Issaquah/Hobart Rd to Deep Creek - Widening
Timeline: 2019 - late 2020s
SR 18 is a crucial highway connecting the south Puget Sound area with I-90, the state's main east-west route. SR 18 has experienced frequent congestion and collisions for decades.
We are receiving construction funding from the 2022 Move Ahead Washington transportation package…
We are receiving construction funding from the 2022 Move Ahead Washington transportation package…
Project
SR 18 - Weyerhauser Way to SR 164 - Barrier Replacement - Complete Novemeber 2021
Timeline: July 2021- Fall 2021
In 2021 we replaced an aging concrete barrier and screens that reduce headlight glare between the eastbound and westbound lanes on SR 18 between Weyerhaeuser Way and SR 164 in Auburn.
Project
SR 20 - Campbell Lake Road - Intersection Improvements
Timeline: 2016 - Present
The Samish Indian Nation is partnering with WSDOT and Skagit County to develop a practical solution to improve safety and access at the intersection of SR 20 and Campbell Lake Road.
Project
SR 20 - Deception Pass and Canoe Pass Bridges - Painting and Special Repairs - Complete Fall 2021
Timeline: Fall 2018 - Fall 2021
The Deception Pass Bridge and Canoe Pass Bridge connect Whidbey Island to the rest of Washington state via State Route 20. These bridges provide the only land access on and off the island. Crews last gave these bridges a fresh coat of paint more than 20 years ago. The years of wind, sun and…
Project
SR 20 - Fish Creek & Lorenzan Creek - Fish Passage - Complete Summer 2021
Timeline: 2021
This project provides for the improvement of fish passage in two locations along SR 20 in the town of Concrete, located in Skagit County - one at Fish Creek (MP 87.82) and one at Lorenzan Creek (MP 88.78) by replacing existing culverts with two buried fish passage structures.
Project
SR 20/Kearney St I/S – Roundabout
Timeline: Summer 2023
This project will take the existing intersection on State Route 20 at Kearney Street in Port Townsend and convert it into a single-lane roundabout.
Project
SR 202 Skunk Creek and SR 203 Unnamed Tributaries to Snoqualmie River - Fish Passage
Timeline: Spring 2023 - Fall 2026
As part of the state's fish recovery efforts, WSDOT has made it a priority to reconnect waterways where roads act as barriers. In Western Washington, that means replacing culverts and building hundreds of fish-passable structures under state highways by 2030 to create more habitat which is…
Project
SR 202/Sammamish River fish passage
Timeline: Fall 2021 – Summer 2023
Two culverts near the intersection of State Route 202 and Northeast 124th Street between Redmond and Woodinville will be replaced with a single culvert. Two creeks in the area — an unnamed tributary of the Sammamish River and High School Creek — will be realigned to merge with the new, larger…
Project
SR 241 - Mabton Vicinity - Retrofit Bridges
Timeline: Spring 2023 - Fall 2024
This project will remove the weight restrictions and restore the structural integrity of the Mabton bridges. The team has determined they will need to replace the slough bridge, while the Yakima River Bridge will be retrofitted.
After discussion and review of feedback from the…
After discussion and review of feedback from the…
Project
SR 26 - SR 261 to Colfax - Rumble Strips Installation
Timeline: May 2023 - June 2023
This project improves safety along State Route 26 in Whitman County by installing shoulder rumble strips. There is a documented history of fatal and serious injury, single-vehicle, run-off-the-road crashes at these locations. Engineering analysis indicates that the installation of shoulder rumble…
Project
SR 26 Dusty to Colfax - Add Climbing Lanes
Timeline: June 2022 - September 2023
This project will create three truck climbing lanes, or passing lanes, for vehicles who travel along SR 26 between Dusty and Colfax in Whitman County. One climbing lane will be built westbound and two will be built eastbound on SR 26.
Project
SR 270 – Bishop Blvd. to Idaho State Line - Paving
Timeline: Spring 2023 - Summer 2023
This project will rehabilitate roughly 6 miles of SR 270 from Bishop Blvd. to the Idaho State Line in Whitman 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
SR 28 White Trail Rd. Roundabout
Timeline: Present - Fall 2023
This project will improve safety by constructing a roundabout at the intersection of SR 28 and White Trail Rd. west of the City of Quincy.
Project
SR 28 - East Wenatchee Corridor Improvements
Timeline: Spring 2020 - Winter 2028
The East Wenatchee Corridor Improvement project will enhance safety and mobility along Sunset Highway in East Wenatchee between 9th Street and Hadley Street. This project includes Stages 3 & 4 of the larger “Eastside Corridor Project” to improve north-south mobility through East Wenatchee.…
Project
SR 290 - Spokane River East Trent Bridge
Timeline: June 2020 - June 2023
The East Trent Bridge spanning over the Spokane River near Gonzaga University campus is due for replacement. Crews will demolish and rebuild the structure which has stood since 1910.
Project
SR 3 - Chico Creek - Remove Fish Barriers
Timeline: Fall 2021 - Winter 2023/2024
This project is part of WSDOT's ongoing Fish Passage Barrier Removal Program where construction projects remove barriers to fish. The Chico Way/SR 3 interchange has several barriers to fish under both directions of SR 3 and under the highway's southbound on- and off-ramps. This…
Enjoy paid time off.
Our employees earn paid vacation and sick leave every month, as well as 12 paid holidays per year.
Work in a modern environment.
We offer telework options, an infant at work program, flexible work schedules and more.
Continue your learning journey.
Get tuition reimbursement for coursework or trainings related to your job or career ladder.