A multi-vehicle wreck briefly closed busy Interstate 95 in Bucks County midday Tuesday.
The crash snarled northbound traffic near the Trenton Road overpass in Langhorne, Pennsylvania, around noon, Bucks County dispatchers said.
It appeared at least three cars were involved. One vehicle went off the highway and wound up perpendicular to the road on grassy shoulder.
At least one person suffered minor injuries, state police said.
Traffic was at first stopped behind the crash scene. After about 30 minutes, one lane slowly began to get by. The road was temporarily closed again as the wrecked cars were placed on tow trucks.
All lanes of traffic were moving again by 12:45 p.m.