The ramps from westbound SR 18 to southbound I-5, and from eastbound SR 18 to northbound I-5 will close from 9 p.m. Wednesday, Dec. 7, to 5 a.m. Thursday, Dec. 8, for emergency pothole repair.

Detour routes will be posted and drivers are advised to expect delays and plan extra time.

Find more construction news on the King County construction update page: http://www.wsdot.wa.gov/Northwest/King/Construction/