
USAC Southwest Sprint Car Series
360 Non-Wing Sprint Cars • Arizona’s Premier Dirt Track Racing
Racing at Arizona's Best Dirt Ovals
The ultimate battlegrounds for Arizona’s non-wing sprint car warriors.
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Central Arizona Raceway
Hosts 8 events in 2026 – including Season Opener & Western World Championships


Deuce of Clubs Thunder Raceway
Hosts 6 events in 2026 – including doubleheader weekends in June & July
2026 Schedule
All events are USAC Southwest 360 Non-Wing Sprints unless noted.
March 1 - Central Arizona Raceway
March 28 - Central Arizona Raceway
May 16 - Central Arizona Raceway
June 12 - Deuce of Clubs Thunder Raceway
June 13 - Deuce of Clubs Thunder Raceway
July 17 - Deuce of Clubs Thunder Raceway
July 18 - Deuce of Clubs Thunder Raceway
August 1 - Deuce of Clubs Thunder Raceway
August 29 - Deuce of Clubs Thunder Raceway
September 12 - Central Arizona Raceway
October 22 - Central Arizona Raceway (Western World Championships)
October 23 - Central Arizona Raceway (Western World Championships)
October 24 - Central Arizona Raceway (Western World Championships)
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FAQs
The USAC Southwest Tour delivers intense, wheel-to-wheel competition featuring non-winged 360 cubic-inch sprint cars tearing up dirt tracks across the Southwest. This premier regional series brings high-level, edge-of-your-seat dirt track racing excitement to fans, showcasing top talent and raw power in one of America's most passionate sprint car communities
The official series sponsors are Avanti Windows and Doors, JUGO Superfoods, Lifestyle Homes, Apache Transport, AME Electric, and Busch Light — all proud supporters of Arizona dirt track racing.
360 non-wing sprint car racing features powerful open-wheel cars without wings that deliver raw power, incredible cornering, and wheel-to-wheel action. The USAC Southwest Series is Arizona’s home for this thrilling, skill-driven style of dirt track racing.
Tickets are available at the gate on race night or online through the individual track websites. Visit USACSOUTHWEST.com for direct links to Avanti Raceway Park and Deuce of Clubs Thunder Raceway ticketing.
The series races exclusively at two of Arizona’s top dirt tracks: Central Arizona Raceway in Casa Grande and Deuce of Clubs Thunder Raceway in Show Low. Both are fast, banked ovals built for non-wing sprint car excitement.
Yes — the USAC Southwest Sprint Car Series is a fun, affordable night out for the whole family. Kids love the loud, high-speed action while parents enjoy great seats, concessions, and a welcoming atmosphere at both Arizona tracks.





