The Roof Systems AMA Flat Track Grand Championship has an unparalleled history and distinction as the top amateur flat track competition in the United States. It is also the only race in the nation where a competitor may earn an AMA National No. 1 plate in amateur flat track racing.
All flat track racing formats, including mile, half-mile, short track, and TT events, will be open to riders, and the overall class winners will be proclaimed national champions. The event features several classes to provide every amateur racer ample opportunity to compete, as is the case with most AMA amateur national championships and in appreciation of the diverse variety of amateur competitors. This event offers classes on age, displacement, and bike configuration.