Drivers: Prepare for overnight closures of the Interstate 90 Exit 18 (Highlands Drive Northeast/Sunset Interchange) on- and off-ramps.
As part of our ongoing paving project, the ramp will close from 8 p.m.-5:30 a.m. Aug. 19 and 20. A detour will be in place for drivers.
Flaggers will be positioned throughout the project site to ensure the safety of drivers and work crews. Police will also staff intersections to assist drivers and pedestrians.
Questions? Call Public Works Operations at 425-837-3470.