CBS News Live

CBS News Philadelphia

Live

The southbound lanes of I-476 in Nether Providence Township, Pennsylvania, are closed on Sunday night after a multi-vehicle crash involving a pickup truck towing a large recreational trailer.

The crash happened between Exit 3 and Exit 1 on the Blue Route at around 6 p.m.

Pennsylvania State Police say everyone involved in the crash has been removed from their vehicles, but they declined to say if anyone was injured. Traffic is backed up to Exit 5 on I-476 because of the crash. 

It’s unclear what led to the accident. 

This is a developing story and will be updated.

More from CBS News