A four-car collision disrupted traffic on Hood Canal Bridge Monday morning.

The collision occurred at about 10:19 a.m. on the center span of the bridge. Two vehicles were not damaged and left the bridge before law enforcement arrived, according to a Washington State Patrol news release.

Traffic was alternated around the scene and the collision was cleared by 11 a.m.

An 82-year-old Port Angeles woman was taken to Harrison Medical Center for treatment of a possible neck injury. No other injuries were reported.