Racer X Films: Shane McElrath May 4, 2014, 12:15am Chad DeRosa Home Multimedia Video Racer X Films Racer X Films: Shane McElrath - Supercross Las Vegas, NV Las VegasMonster Energy AMA Supercross Championship Share Facebook Twitter Shane McElrath finishes out the 2014 Monster Energy Supercross season on his Troy Lee Designs Honda.