Projects and improvements in your county.
Explore the progress of projects focused on creating safe and reliable ways to move people and goods around Washington.
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Featured Project
Revive I-5: Ship Canal Bridge preservation
Northbound I-5 will be reduced to two lanes across the Ship Canal Bridge from July 21 to Aug. 15.
Access the resources you need to maintain and improve the transportation system.
Latest from WSDOT...
- LEAVENWORTH – Three days of full closures are scheduled for US 2 Tumwater Canyon from Tuesday, Aug. 19, through Thursday, Aug. 21.
- LEWIS COUNTY – Travelers in Lewis County will soon see new ramp meters turn on to help traffic on Interstate 5 move smoothly and safely.
Starting Monday, Aug. 18, the Washington State Department of Transportation will begin activating six traffic signals on I-5 on-ramps between Harrison Avenue in Centralia and 13th Street/Parkland Drive in Chehalis. - BAINBRIDGE ISLAND – Early planning work for safety improvements at the intersection of State Route 305 and High School Road is now underway. This pre-design stage allows the Washington State Department of Transportation to gather public feedback and study how people travel through the area.