Park Jefferson International Speedway
Jefferson, SD
Schedule & Results
Next Event
Pits Open
5:00 PMGates Open
5:30 PMHot Laps At
7:00 PMRacing Starts
7:30 PM2021 Events
Thursday, 08 April 2021
Practice Night
NOSA 410 Sprint Cars, IMCA Late Models by Trinity Electric, Modifieds by AWS, Malvern Bank MSTS 360 Sprints, Tri State Super Late Models, Nebraska Mod Lites, 305 Sprints - Winged, Hornets, Hobby Stocks, A Modifieds, 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, Modifieds by AWS, 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, Modifieds by AWS, Stock Cars
Saturday, 17 April 2021
Lucas Oil ASCS and RACESaver Sioux City Sprint Nationals plus IMCA Modifieds& Stock Cars
ASCS National, Modifieds by AWS, Stock Cars by T&W Tire, IMCA RaceSaver Sprint Cars
Saturday, 08 May 2021
SLRM Late Models Northern Invasion w/ IMCA presented by Zeitner Trucking
SLMR Late Model Series, Modifieds by AWS, 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, Modifieds by AWS, SportMods by Advance Auto, Stock Cars by T&W Tire, B Modifieds
Monday, 31 May 2021
Memorial Day Duels $1,000 to win IMCA Modifieds/Stock Cars/RACESavers plus IMCA Sport Mods & Hobbies
Modifieds by AWS, SportMods by Advance Auto, Stock Cars by T&W Tire, Hobby Stocks by Q And Feather, B Modifieds, Outlaw Streeters
Friday, 04 June 2021
$10,000 to win USMTS Challenge plus Stocks, Sp Mods, Hobbies
USMTS - United States Modified Touring Series, SportMods by Advance Auto, Stock Cars by T&W Tire, Hobby Stocks by Q And Feather, B Modifieds
Monday, 28 June 2021
Midwest Madness Tour at Park Jefferson
Midwest Madness Tour, SportMods by Advance Auto, Stock Cars by T&W Tire, Hobby Stocks by Q And Feather, Sport Compacts by Pipeworx
Monday, 26 July 2021
$1,000 to win IMCA Fast Shafts Qualifier at Park Jefferson
Modifieds by AWS, SportMods by Advance Auto, Stock Cars by T&W Tire, Hobby Stocks by Q And Feather, B Modifieds
Monday, 09 August 2021
J&J Fitting Iron Cup Night 1
Modifieds by AWS, SportMods by Advance Auto, Stock Cars by T&W Tire, Hobby Stocks by Q And Feather, Sport Compacts by Pipeworx, B Modifieds
Tuesday, 10 August 2021
J&J Fitting Iron Cup Night 2
Modifieds by AWS, SportMods by Advance Auto, Stock Cars by T&W Tire, Hobby Stocks by Q And Feather, Sport Compacts by Pipeworx, 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, Modifieds by AWS, SportMods by Advance Auto, Stock Cars by T&W Tire, Hobby Stocks by Q And Feather, Hobby Stocks