RoadworksMinor
Construction on 405 northbound
405 at milepost 13.55
...
The northbound I-405 off-ramp to Northeast Fourth Street / Northeast Eighth Street will be closed nightly, 10 p.m. Monday, Aug. 31 – 4:30 a.m. Friday, Sept. 4. A signed detour will be in place.
ReportedAugust 31, 2026 at 12:00 AM PDTSeptember 4, 2026 at 04:30 AM PDT
Road
405
Source
WSDOT
Coordinates
47.61342, -122.18843
Roadworks details
Direction
N