Starting Monday, Aug. 10, a single lane of US 12 over I-5 will close nightly from 7:30 p.m. to 6 a.m. through Aug. 20 for bridge repairs, according to WSDOT.
Travelers must follow a signed detour using northbound I-5 to Exit 71 for SR 508, then southbound back to US 12. WSDOT warns drivers to slow down and expect delays during the closures.
The detour will remain in place until the work is completed on Aug. 20, when full traffic flow will resume.