SR 167 – SR 410 to SR 18 NB Congestion Management Location: Puyallup, WA SR 167 is the primary freeway connecting the Kent and Puyallup River valleys to the Seattle, Tacoma, and Bellevue metropolitan areas. It provides vital access for commuters from Puyallup, Sumner,...
I-405, NE 132nd Street Interchange Project Location: Kirkland, WA WSDOT and Design-Build contractor Graham Contracting, Ltd. will construct a new on-ramp to northbound I-405 and a new off-ramp from southbound I-405 at NE 132nd Street in Kirkland. This type of...
I-405 – Northbound Peak-Use Shoulder Lane Project, SR 527 to I-5 Location: Bothell, WA Interstate 405 provides a bypass to the east of Seattle, connecting the city with several major suburbs on the east shore of Lake Washington and serving as the most direct...
WSDOT Olympic Region Maintenance & Administration -Headquarters Location: Lacey, WA The ORMAF project encompasses the construction of a new administration office building, trades shops, light and heavy vehicle repair shops, fabrication shops, materials testing...
SR 520/Montlake to Lake Washington I/C and Bridge Replacement Project Location: Seattle, WA Washington State Route 520 (SR 520) is a state highway and major freeway in the Seattle metropolitan area. The 520 corridor is one of two roadways that cross Lake Washington to...
