Snail Trail is a mission in Grand Theft Auto: San Andreas triggered by C.R.A.S.H. that involves Carl Johnson to chase a news reporter that rides in a train from Cranberry Station to Market Station. Frank Tenpenny gives CJ the location of a sniper rifle and a Sanchez to chase the train among the rails. This is not necessary however, as the player can take any other vehicle/route to get to Market Station before or slightly after the train arives. After that, the news reporter takes a cab to get to Santa Maria Beach to meet a contact. CJ must kill that contact and the news reporter for mission success.