This afternoon around 3:45 Level VFC was alerted for a 10-50 PI in the area of Royal Farms between Rt. 155 and Rt. 136 on Rt. 22. PM-1 and A-191 arrived to find a 2 vehicle MVC in front of the store between the cross streets and advised they had 1 patient trapped. Upon arrival R-151's crew placed 2 tools in service and began extrication of the victim. Due to multiple patients involved command requested Ambulances from the 2nd and 3rd due Companies. Once extrication was complete the patient was transported to the LZ and was flown to a nearby Trauma Center by MSP Medevac. Units on Scene: R-151, E-111, A-192, A-191, A-291, A-391, A-992. Command: LT-1 Medical Branch: PM-1