Four ambulances responded to an accident in Washougal involving multiple vehicles.
The accident was reported at about 11:50 a.m. at the intersection of Highway 14 and 32nd Street.
There were several injuries reported. They appear to be minor, said Trooper Ryan Tanner, a Washington State Patrol spokesman.
Traffic was rerouted around the crash on the shoulders of the road until about 1 p.m. when the scene was cleared, Tanner said.