A woman was critically injured in a two-vehicle crash this afternoon (Friday) on Route 29 near the Centreville Regional Library.
Police, firefighters and a medic with the Fairfax County Fire and Rescue Department were dispatched to Route 29 at Machen Road around 5:32 p.m. for a crash involving at least one reportedly trapped person, according to scanner traffic.
Upon arriving at the scene, responders found a woman stuck underneath one of the cars involved in the crash…