Statewide Interactive Map
Projects in Wahkiakum County
W S D O T P RO J E C T S
Click on an orange marker to view active project information.
Click on a green marker to view completed project information.
Locate a project by clicking on the name in the list.
Show Project Page by double-clicking on a project in the list.
SR 4 - 0.5 miles East of County Line Park - Slope Stabilization
SR 4 - 3.1 Miles East of US 101 Culvert Replacement - Completed Nov. 201
SR 4 - Kandoll Rd Vic. To West Valley Creek Bridge - BST
SR 409 - Columbia River Bridge at Puget Island - Deck Replacement and Pa