Construction on 203

203 at milepost 13.79

...

From 8 p.m. Tuesday, Oct. 6 to 6 a.m. Wednesday, Oct. 7, contractor crews will alternate traffic on State Route 203 in Duvall between New Big Rock Road and Northeast 145th Street for fish passage enhancement.

ReportedOctober 5, 2026 at 11:43 AM PDT

Washington King County

Road

203

Source

WSDOT

Coordinates

47.72590, -121.98686

Roadworks details

Direction

🚧 Roadworks