Just after 1400 hrs, Squad 1, Engine 4 (Sparta), Medic 227 were alerted for an entrapment accident on the Bowling Green Bypass and Chase St. intersection. Squad 1 arrived with two vehicles and three patients. Chief 1 added Engine 8 and Medic 7 (A. P. Hill) with no response from Eng.4. Engine 8 set up the LZ and Medic 7 transported two patient to Mary Washington Hospital. Medic 227 transferred the critical patient to Air-Care 2. Brush 8 also assisted with a small brush fire in the median strip. All apparatus was cleared by 1500 hrs.