Date: Jun 21, 2013 - Jun 30, 2013
Motocross returns to the dirt in Mammoth. It is the oldest continuous running motocross event in the US. The track has changed a little over the years but the fun hasn't. It's the summers best spectator sport where the energy and adrenaline are contagious. Visit MammothMotocross.com to learn how to qualify for this final event.