SR 18 Westbound
- Monday, Aug. 14, to the morning of Friday, Aug. 18 - All lanes of westbound SR 18 between I-90 and Issaquah-Hobart Road will be closed from 9 p.m. to 4:30 a.m. nightly. This work is weather dependent.
Last Updated: 8/11/2017 11:59 AM
From milepost 20 to milepost 28