Park Jefferson International Speedway — Jefferson, SD
Jefferson, SD
Upcoming Schedule
September 2026
Park Jefferson Speedway
September 24, 2026
Classes: Iron Cup Practice Night
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 Night #1 + Tri-State Late Models
September 25, 2026
Classes: Tri-State Late Models, IMCA Modified by My Jeweler, IMCA Stock Car by Fremont Tire, IMCA Northern SportMod by JZ Trucking, IMCA Hobby Stock by Claas Farmpoint, IMCA Sport Compact by NAPA Auto Parts
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 Night #2 + Tri-State Late Models Championship Night
September 26, 2026
Classes: Tri-State Late Models, IMCA Modified by My Jeweler, IMCA Stock Car by Fremont Tire, IMCA Northern SportMod by JZ Trucking, IMCA Hobby Stock by Claas Farmpoint, IMCA Sport Compact by NAPA Auto Parts
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
Iron Cup Championship Night
September 27, 2026
Classes: IMCA Modified by My Jeweler, IMCA Late Model by B&B Contracting, IMCA Stock Car by Fremont Tire, IMCA Northern SportMod by JZ Trucking, IMCA Hobby Stock by Claas Farmpoint, IMCA Sport Compact by NAPA Auto Parts
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 Night #1
October 16, 2026
Classes: IMCA Modified by My Jeweler, IMCA Stock Car by Fremont Tire, IMCA Hobby Stock by Claas Farmpoint, IMCA Sport Compact by NAPA Auto Parts, Sport Mod/B-Modified by JZ Trucking
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 $5,022 to Win Modifieds
October 17, 2026
Classes: IMCA Modified by My Jeweler, IMCA Stock Car by Fremont Tire, IMCA Hobby Stock by Claas Farmpoint, IMCA Sport Compact by NAPA Auto Parts, Sport Mod/B-Modified by JZ Trucking
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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