Sgt. Anthony Ploskonka & Sgt. Patrick Gilroy were dispatched to the area of the Church Street and the Railroad Crossing for a report of a vehicle on the tracks.  Upon arrival patrols found the vehicle north of the crossing.  Driver reported that vehicle began to skid while travelling over the crossing causing the accident.   NJ Transit Train leaving the station noticed the vehicle and was able to stop the train south of the intersection.  Investigation turned over to NJ Transit Police.