Projects in the 2020 As Passed Legislature , LTC (3/11/2020)
Projects in Thurston County
Statewide Interactive Map
C U R R E N T P R O J E C T S
Click on a green marker to view project information.
Locate a project by clicking on the name in the list.
I-5/Mellen Street I/C to Grand Mound I/C - Add Lanes
I-5/SR 510 to SR 512 - Mobility Improvements
SR 510/Yelm Loop - New Alignment