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Race to the 25 T+6+5
OIRAll Cars Welcome Your Race to the NASA 25 Hours of Ozarks starts here!! This T+6+5 endurance race will start you on the right track to the 25 or simply
$10
12 events found.
NASA MidAmerica Season Opener
NASA MidAmerica season opener featuring HPDE Track Time in 4 classes, Time Trials, and Sprint Racing. Track Day Friday, April 10, 2026 2025 Regional Champs Banquet
Evolve GT Stop 1
OIRStop 1 of Evolve GT at Ozarks International Raceway. Mixed in with ASRA Racing with Friday being a practice day for the ASRA riders.
ASRA Racing
OIRThe thrilling riders of ASRA return for a full weekend of racing. Practice & racing school on Friday, April 17th. Add this to your calendar today!!
Porsche Club of America Spring Event
OIRPorsche Club of America returns to OIR for their spring event. Happening April 24-26, featuring HPDE Track Time and club racing.
PSI Motorsports USA Stop 1
OIRPSI Motorsports USA returns for stop 1 of 2026. HPDE Track Time available for all drivers and automobiles. Ride alongs and car rentals available.
Chin Track Days Stop 1
OIRGet on track at Ozarks International Raceway for Stop 1 of Chin Track Days happening May 16-17. All makes and models and all levels of drivers are welcome!
Ponies in the Ozarks MCA National Car Show 2026
OIRMustang Club of America announces their return to Ozark International Raceway, May 21-24, 2026 with their Ponies in the Ozarks National Car Show. Once again MCA will host a three-day
$10Precision Drift Stop 1
OIRPrecision Drift returns to Ozarks International Raceway for stop 1 of 2026. Dates are May 30, through May 31.
$20Evolve GT Stop 2
OIRStop 2 of Evolve GT at Ozarks International Raceway. Happening May 30-31, featuring Precision Drift action.
PSI Motorsports USA Stop 2
OIRPSI Motorsports USA returns for stop 2 of 2026. HPDE Track Time available for all drivers and automobiles. Ride alongs and car rentals available.
