A six vehicle crash on the Schuylkill Expressway in Montgomery County Friday night sent four teenagers to the hospital and shut down part of the highway.
The crash happened in the westbound lanes of Interstate 76 at the interchange for Interstate 476 in Conshohocken, Pennsylvania just after 9 p.m., county dispatchers tell NBC10.
Two vehicles overturned in the collision. All of the victims were able to get out of the vehicles on their own, officials said.
Emergency crews took four teens to the Children's Hospital of Philadelphia with non-life-threatening injuries, officials said.
Police shut down the westbound lanes of the highway as they worked to clean up and investigate the crash. It was reopened shortly after 10 p.m.
The cause of the crash is under investigation.