America's best offer of racers can blazing to Prescott Valley. The US Army Rough Rider 100th of race of champions. President's Day weekend this Saturday and Sunday. Witness the battle for off-road domination. Tickets just 10 bucks, kids 12 and under afraid. Saturday, amateur racing starts at 8 a.m. with a full day of dirt like me. Saturday night at Buffalo Wild Wings in Prescott Valley. Meet the pros, legends and heroes. courtesy of Prescott tire pros and automotive center and meet Supercross legend. Damon Prasya. Sontai is the fly racing little rough rider, super mini invetational, presented by Generation Time. Then at 12 noon, the US Army Rough Rider 100 race of champions. Head to Little Dealer, Little Prices RV Center Prescott Valley. 2757 North Truoward. The more info go to Rough Rider 100.com. Arizona's biggest off-road battle is coming.