NASA MidAmerica is back in 2025 with their first stop including NASA MidSouth and NASA Rocky Mountain. Dates are April 11-13, 2025 Featured Events: HPDE (High Performance Drivers Education) Track Time Time Trial W2W Racing TREC Endurance Racing
NASA MidAmerica hosts their second stop of 2025 features a crossover with NASA Rocky Mountain and NASA Texas Region. Dates: July 18-20, 2025
ChampCar Endurance Series is excited to present the Show-Me State Showdown August 9-10. An endurance racing series for racers without significant prices, or rulebooks to follow. There will be a 7 hour and an 8 hour endurance race.
https://www.youtube.com/watch?v=NW_8U0K76w4 The NASA Championships are headed to Ozarks International Raceway in 2025!! More details to come!!
Catch superbikes racing at Ozarks International Raceway with ASRA Racing!! Motor Cycle Racing
VSDA Ozarks Vintage Festival is back in 2025!! A blast from the past seeing vintage racing machines from the 60s, 70s, and 80s go head to head at Ozarks International Raceway.
NASA MidAmerica season finale is once again at OIR with the Ozarks Grand Prix & Regional Championships. Dates: October 18-19, 2025
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