Park Jefferson International Speedway — Jefferson, SD
Jefferson, SD
Upcoming Schedule
August 2026
Championship Night
August 28, 2026
Classes: My Jewler IMCA Modifieds, B&B Contracting IMCA Late Models, Fremont Tire IMCA Stock Cars, JZ Trucking IMCA SportMods, Claas Farmpoint IMCA Hobby Stocks, Q & Feather Again IMCA Sport Compacts
September 2026
Prelude to the Prelude
September 4, 2026
Classes: My Jewler IMCA Modifieds, B&B Contracting IMCA Late Models, Fremont Tire IMCA Stock Cars, JZ Trucking IMCA SportMods, Claas Farmpoint IMCA Hobby Stocks, Q & Feather Again IMCA Sport Compacts
Iron Cup Practice Night
September 24, 2026
Classes: Tri-State Dirt Late Models, My Jewler Modifieds, Fremont Tire Stock Cars, JZ Trucking Sport Mod/B-Modifieds, Claas Farmpoint Hobby Stocks, Q & Feather Again IMCA Sport Compacts
Iron Cup Day 1
September 25, 2026
Classes: Tri-State Late Models, My Jewler Modifieds, Fremont Tire Stock Cars, JZ Trucking Sport Mod/B-Modifieds, Claas Farmpoint Hobby Stocks, Q & Feather Again IMCA Sport Compacts
Iron Cup Championship Night
September 26, 2026
Classes: Tri-State Late Models, My Jewler Modifieds, Fremont Tire Stock Cars, JZ Trucking Sport Mod/B-Modifieds, Claas Farmpoint Hobby Stocks, Q & Feather Again IMCA Sport Compacts
October 2026
Charlie Clark Practice Night
October 15, 2026
Classes: My Jewler IMCA Modifieds, Fremont Tire IMCA Stock Cars, JZ Trucking IMCA SportMods, Claas Farmpoint IMCA Hobby Stocks, Q & Feather Again IMCA Sport Compacts
Charlie Clark Day 1
October 16, 2026
Classes: My Jewler IMCA Modifieds, Fremont Tire IMCA Stock Cars, JZ Trucking IMCA SportMods, Claas Farmpoint IMCA Hobby Stocks, Q & Feather Again IMCA Sport Compacts
Charlie Clark Championship Night
October 17, 2026
Classes: My Jewler IMCA Modifieds, Fremont Tire IMCA Stock Cars, JZ Trucking IMCA SportMods, Claas Farmpoint IMCA Hobby Stocks, Q & Feather Again IMCA Sport Compacts
Event dates update from configured sources; verify race-day changes with the track before traveling.
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Get Started FreeData Coverage
Last source sync: Aug 5, 2026
Track Info
Oval
Type
Dirt
Surface
Unknown
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