This event has ended · last updated October 9, 2026 at 08:06 AM PDT
RoadworksMinor
Construction on 405 northbound
405 at milepost 10.65
...
The eastbound I-90 on-ramp to northbound I-405 will be closed nightly from 10:30 p.m. – 4:30 a.m., starting the night of Tuesday, Oct. 6 to the morning of Friday, Oct. 9. A signed detour will be in place.
ReportedOctober 6, 2026 at 12:00 AM PDT
Road
405
Source
WSDOT
Coordinates
47.57365, -122.17601
Roadworks details
Direction
N