International Motocross Returns To America!
USGP At Glen Helen Tickets On Sale Friday Apr. 9
World’s Best Motocrossers Challenge U.S. Racers On Their Home Turf
April 7, 2010 – Glen Helen, CA – The best motocross racers in the world will be coming to Southern California’s Glen Helen Raceway to contest the sixth round of the MX1 World Championship on May 29-30th. This event also marks the return of the historic U.S. Grand Prix (USGP) concept of pitting America’s best against the world! Read the rest of this entry »