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    7/31/2026 - Park Jefferson International Speedway

    7/31/2026 - Park Jefferson International Speedway

    Jefferson, SD

    Cornfield Clash

    Salute to Ag Night

    Event Times

    • Pits Open5:00 PM
    • Gates Open6:00 PM
    • Hot Laps At7:00 PM
    • Racing Starts7:30 PM

    Classes

    • My Jeweler IMCA Modifieds
    • Fremont Tire IMCA Stock Cars
    • JZ Trucking IMCA SportMods
    • Claas Farmpoint IMCA Hobby Stocks
    • Q & Feather Again IMCA Sport Compacts

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