PRINCE GEORGE, Va. — A three-car crash on Route 50 westbound near Route 202 has injured four people, according to Prince George's County Fire Department.  

One of the vehicles is overturned, and one of the injured persons has life-threatening injuries. Mark Brady, the spokesman for the Prince George's County Fire Department, said. The other three injuries are serious but non-life-threatening. 

The accident is causing westbound delays of approximately one-and-a-half miles and eastbound rubbernecking delays of about two miles.

All westbound lanes remain blocked with traffic being diverted to Route 202. 

This is a developing story. 

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