State Route 18 will close for four days over Tiger Mountain for a widening project. From 9 p.m. Thursday, Oct. 16, to 5 a.m. Monday, Oct. 20, no eastbound or westbound SR 18 traffic will be allowed ...

The Washington State Department of Transportation (WSDOT) has rescheduled its five-day closure of State Route 18 beneath the Interstate 90 bridges. It will now run from 9 p.m. on May 29 to 5 a.m. on ...

The Washington State Department of Transportation (WSDOT) will begin its five-day closure of State Route 18 beneath the Interstate 90 bridges Thursday. The closure will run from 9 p.m. on May 29 to 5 ...

SNOQUALMIE, Wash. — A section of state Route 18 (SR 18) will close in both directions beginning Thursday night, allowing crews to build part of a new interchange near Snoqualmie. The Washington State ...

Update: WSDOT announced it is canceling the weekend closure on I-405 in Renton due to equipment issues. The Washington State Department of Transportation (WSDOT) is really pouring it on this weekend, ...