Traffic was backed up on State Route 11 in Austintown after a two-car crash on Thursday afternoon. 

The cars collided in the northbound lanes just after the Mahoning Avenue entrance ramp around 4 p.m. 

Troopers say three young girls in a Honda Civic made contact with another vehicle and then landed on its side. It is unclear at this time who is at fault. 

Officials say no one was injured in the crash.

Troopers say traffic is moving.

Ohio State Highway Patrol is investigating the crash.