In the mission "Derailed", the player must jump a dirtbike off a ramp and land on top of a train. One of the gold medal objectives, titled "Better than CJ", requires the player to make the jump using the first of several ramps.

This objective is a reference to the mission "Wrong Side of the Tracks" in GTA: San Andreas, where Carl Johnson (CJ), must chase a train on a dirtbike. One way of beating the mission is to drive up a series of ramps, and jump onto the train. The mission is notoriously difficult, and Big Smoke's line upon failing it became an internet meme: "All we had to do, was follow the damn train, CJ!"