Multi-vehicle crash closes Route 100 at Route 30 bypass in West Whiteland Twp.

WEST WHITELAND TWP., Pennsylvania (WPVI) -- Route 100 was shut down Thursday near the Route 30 bypass in West Whiteland Township following a multi-vehicle crash.

The incident occurred around 1 p.m. in the northbound lanes of the highway.

Video from Chopper 6 showed a tractor-trailer with significant damage and a pickup truck pinned against the concrete barrier.

It's still unclear how many vehicles were involved.

One person was trapped in the wreckage, officials said, but that person has since been rescued.

There is no word yet on what may have caused this crash or if anyone was injured.