CARNEGIE, Pa. - A serious crash involving two tractor-trailers early Tuesday morning shut down the Parkway West in Scott Township.
Authorities said two tractor-trailers collided just after 12:30 a.m. near the Carnegie exit.
Emergency crews said two people were taken to area hospitals with serious injuries, but their names and conditions have not been released.
The outbound lanes of the Parkway West were closed for a few hours while crews worked to clear the scene and investigate. All lanes have since reopened.
The cause of the crash remains under investigation.
2 seriously injured in tractor-trailer collision on Parkway West
Todd Chrisley and his wife owe the state nearly $800,000, documents say
Man trying to find owner of black and white pictures found in St.…
7-year-old injured after police chase, crash
Kraft Heinz wants day after Super Bowl to be national holiday