2025 Schedule
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All 2021 Events
Multiple Schedules Available
Thursday, 08 April 2021
Practice Night
410 Winged Sprint Cars, Tri State Super Late Models, IMCA Modifieds, Malvern Bank MSTS 360 Sprints, SLMR Super Late Models, Mod Lites, 305 Sprints - Winged, Hornets, Hobby Stocks, Modifeds, Sport Mod/B-Modifieds, Stock Cars, Dwarf
Friday, 09 April 2021
South Dakota Sprint Car Nationals MSTS/Tri State Late Models/IMCA Modifieds&Stock Cars
Tri-State Late Models, Midwest Sprint Touring Series, IMCA Modifieds, Stock Cars
Saturday, 10 April 2021
South Dakota Sprint Car Nationals MSTS/Tri State Late Models/IMCA Modifieds&Stock Cars
Tri-State Late Models, Midwest Sprint Touring Series, IMCA Modifieds, Stock Cars
Saturday, 17 April 2021
Lucas Oil ASCS and RACESaver Sioux City Sprint Nationals plus IMCA Modifieds& Stock Cars
ASCS National, IMCA Modifieds, IMCA Stock Cars, IMCA RaceSaver Sprint Cars
Saturday, 08 May 2021
SLRM Late Models Northern Invasion w/ IMCA presented by Zeitner Trucking
SLMR Late Model Series, IMCA Modifieds, Sport Mod/B-Modifieds, Stock Cars
Saturday, 15 May 2021
Monster X Tour Monster Trucks
Saturday, 29 May 2021
410 Sprint Cars featuring NOSA plus IMCA
Northern Outlaw Sprint Association, IMCA Modifieds, IMCA SportMods, IMCA Stock Cars, Sport Mod/B-Modifieds
Monday, 31 May 2021
Memorial Day Duels $1,000 to win IMCA Modifieds/Stock Cars/RACESavers plus IMCA Sport Mods & Hobbies
IMCA Modifieds, IMCA SportMods, IMCA Stock Cars, IMCA Hobby Stocks, Sport Mod/B-Modifieds, Street Stocks
Friday, 04 June 2021
$10,000 to win USMTS Challenge plus Stocks, Sp Mods, Hobbies
USMTS - United States Modified Touring Series, IMCA SportMods, IMCA Stock Cars, IMCA Hobby Stocks, Sport Mod/B-Modifieds
Monday, 28 June 2021
Midwest Madness Tour at Park Jefferson
Midwest Madness Tour, IMCA SportMods, IMCA Stock Cars, IMCA Hobby Stocks, IMCA Sport Compacts
Monday, 26 July 2021
$1,000 to win IMCA Fast Shafts Qualifier at Park Jefferson
IMCA Modifieds, IMCA SportMods, IMCA Stock Cars, IMCA Hobby Stocks, Sport Mod/B-Modifieds
Monday, 09 August 2021
J&J Fitting Iron Cup Night 1
IMCA Modifieds, IMCA SportMods, IMCA Stock Cars, IMCA Hobby Stocks, IMCA Sport Compacts, Sport Mod/B-Modifieds
Tuesday, 10 August 2021
J&J Fitting Iron Cup Night 2
IMCA Modifieds, IMCA SportMods, IMCA Stock Cars, IMCA Hobby Stocks, IMCA Sport Compacts, Sport Mod/B-Modifieds
Saturday, 14 August 2021
I State Truck Center IMCA Championship plus $2,000 to win Tri-State Late Models by Zeitner & Sons
Tri-State Late Models, IMCA Modifieds, IMCA SportMods, IMCA Stock Cars, IMCA Hobby Stocks, Hobby Stocks