GREAT FALLS, Va. (FOX 5 DC) - Fairfax County Police are investigating a car crash that left a person seriously injured in Great Falls Friday afternoon.
Police say the crash happened on Route 7 at Lyons Street.
One person involved in the crash is being transported to a local hospital with life-threatening injuries.
All lanes of westbound Rt. 7 were closed at Towlston Rd. following the collision. They have now reopened, police say.