Work performed in various locations. Watch for inside or outside lane closures. Single lane closures with flaggers as needed. 432- Milepost 6.5 to 7 Columbia Blvd. Lane closures with flaggers.
Work includes removing the existing tunnel liner, removing unstable rock and installing a new liner.
There will be a single lane closure with temporary signal. Expect minor delays. One lane closed with flaggers. One lane closed with flaggers. Lewis County Construction Projects SR 12 - Milepost 72.97 to 73.43 Tucker Rd.