Often imitated, never duplicated! Since 1978, the World of Outlaws Sprint Cars Series has produced The Greatest Show on Dirt. Always attracting the world's toughest Sprint Car drivers, the Outlaws compete coast-to-coast, taking on all challengers with a 90-race schedule. The result: exhilarating side-by-side racing featuring slide jobs, high-speed thrills and close finishes with a season championship on the line.