| 4/22/2023 | WISSOTA Super Stock by Auto Value of Brainerd, IMCA Sport Mods by DCM Supply, IMCA Stock Cars by Woodie's Manufacturing, WISSOTA Mod Four by Erlandson Epoxy, IMCA Hobby Stocks by Seidel Auto & Tire, IMCA Sport Compacts by Outdoor Authority, IMCA Modifieds by ABC Seamless | | Canceled |
| 4/29/2023 | WISSOTA Super Stock by Auto Value of Brainerd, IMCA Sport Mods by DCM Supply, IMCA Stock Cars by Woodie's Manufacturing, WISSOTA Mod Four by Erlandson Epoxy, IMCA Hobby Stocks by Seidel Auto & Tire, IMCA Sport Compacts by Outdoor Authority, IMCA Modifieds by ABC Seamless | | Canceled |
| 5/6/2023 | WISSOTA Super Stock by Auto Value of Brainerd, IMCA Sport Mods by DCM Supply, IMCA Stock Cars by Woodie's Manufacturing, WISSOTA Mod Four by Erlandson Epoxy, IMCA Hobby Stocks by Seidel Auto & Tire, IMCA Sport Compacts by Outdoor Authority, IMCA Modifieds by ABC Seamless | | Rain Out |
| 5/13/2023 | WISSOTA Super Stock by Auto Value of Brainerd, IMCA Sport Mods by DCM Supply, IMCA Stock Cars by Woodie's Manufacturing, WISSOTA Mod Four by Erlandson Epoxy, IMCA Hobby Stocks by Seidel Auto & Tire, IMCA Sport Compacts by Outdoor Authority, IMCA Modifieds by ABC Seamless | | Results |
| 5/20/2023 | WISSOTA Super Stock by Auto Value of Brainerd, IMCA Sport Mods by DCM Supply, IMCA Stock Cars by Woodie's Manufacturing, WISSOTA Mod Four by Erlandson Epoxy, IMCA Hobby Stocks by Seidel Auto & Tire, IMCA Sport Compacts by Outdoor Authority, IMCA Modifieds by ABC Seamless | | Results |
| 5/27/2023 | WISSOTA Super Stock by Auto Value of Brainerd, IMCA Sport Mods by DCM Supply, IMCA Stock Cars by Woodie's Manufacturing, WISSOTA Mod Four by Erlandson Epoxy, IMCA Hobby Stocks by Seidel Auto & Tire, IMCA Sport Compacts by Outdoor Authority, IMCA Modifieds by ABC Seamless | | Results |
| 6/3/2023 | WISSOTA Super Stock by Auto Value of Brainerd, IMCA Sport Mods by DCM Supply, IMCA Stock Cars by Woodie's Manufacturing, WISSOTA Mod Four by Erlandson Epoxy, IMCA Hobby Stocks by Seidel Auto & Tire, IMCA Sport Compacts by Outdoor Authority, IMCA Modifieds by ABC Seamless | | Results |
| 6/10/2023 | Vintage Modifieds: Northern Vintage Stockcar Racers WISSOTA Super Stock by Auto Value of Brainerd, IMCA Sport Mods by DCM Supply, IMCA Stock Cars by Woodie's Manufacturing, WISSOTA Mod Four by Erlandson Epoxy, IMCA Hobby Stocks by Seidel Auto & Tire, IMCA Sport Compacts by Outdoor Authority, IMCA Modifieds by ABC Seamless, Vintage Full Body Stock Cars | | Results |
| 6/17/2023 | WISSOTA Super Stock by Auto Value of Brainerd, IMCA Sport Mods by DCM Supply, IMCA Stock Cars by Woodie's Manufacturing, WISSOTA Mod Four by Erlandson Epoxy, IMCA Hobby Stocks by Seidel Auto & Tire, IMCA Sport Compacts by Outdoor Authority, IMCA Modifieds by ABC Seamless | | Results |
| 6/24/2023 | WISSOTA Super Stock by Auto Value of Brainerd, IMCA Sport Mods by DCM Supply, IMCA Stock Cars by Woodie's Manufacturing, WISSOTA Mod Four by Erlandson Epoxy, IMCA Hobby Stocks by Seidel Auto & Tire, IMCA Sport Compacts by Outdoor Authority, IMCA Modifieds by ABC Seamless | | Rain Out |
| 7/1/2023 | WISSOTA Super Stock by Auto Value of Brainerd, IMCA Sport Mods by DCM Supply, IMCA Stock Cars by Woodie's Manufacturing, WISSOTA Mod Four by Erlandson Epoxy, IMCA Hobby Stocks by Seidel Auto & Tire, IMCA Sport Compacts by Outdoor Authority, IMCA Modifieds by ABC Seamless | | Results |
| 7/8/2023 | WISSOTA Super Stock by Auto Value of Brainerd, IMCA Sport Mods by DCM Supply, IMCA Stock Cars by Woodie's Manufacturing, WISSOTA Mod Four by Erlandson Epoxy, IMCA Hobby Stocks by Seidel Auto & Tire, IMCA Sport Compacts by Outdoor Authority, IMCA Modifieds by ABC Seamless | | Results |
| 7/15/2023 | WISSOTA Super Stock by Auto Value of Brainerd, IMCA Sport Mods by DCM Supply, IMCA Stock Cars by Woodie's Manufacturing, IMCA Hobby Stocks by Seidel Auto & Tire, IMCA Sport Compacts by Outdoor Authority, IMCA Modifieds by ABC Seamless | | Results |
| 7/22/2023 | WISSOTA Super Stock by Auto Value of Brainerd, IMCA Sport Mods by DCM Supply, IMCA Stock Cars by Woodie's Manufacturing, WISSOTA Mod Four by Erlandson Epoxy, IMCA Hobby Stocks by Seidel Auto & Tire, IMCA Sport Compacts by Outdoor Authority, IMCA Modifieds by ABC Seamless | | Results |
| 7/29/2023 | WISSOTA Super Stock by Auto Value of Brainerd, IMCA Sport Mods by DCM Supply, IMCA Stock Cars by Woodie's Manufacturing, WISSOTA Mod Four by Erlandson Epoxy, IMCA Hobby Stocks by Seidel Auto & Tire, IMCA Sport Compacts by Outdoor Authority, IMCA Modifieds by ABC Seamless | | Results |
| 8/5/2023 | WISSOTA Super Stock by Auto Value of Brainerd, IMCA Sport Mods by DCM Supply, IMCA Stock Cars by Woodie's Manufacturing, WISSOTA Mod Four by Erlandson Epoxy, IMCA Hobby Stocks by Seidel Auto & Tire, IMCA Sport Compacts by Outdoor Authority, IMCA Modifieds by ABC Seamless | | Results |
| 8/12/2023 | WISSOTA Super Stock by Auto Value of Brainerd, IMCA Sport Mods by DCM Supply, IMCA Stock Cars by Woodie's Manufacturing, WISSOTA Mod Four by Erlandson Epoxy, IMCA Hobby Stocks by Seidel Auto & Tire, IMCA Sport Compacts by Outdoor Authority, IMCA Modifieds by ABC Seamless, Micro Sprints | | Results |
| 8/19/2023 | Vintage Modifieds: Northern Vintage Stockcar Racers WISSOTA Super Stock by Auto Value of Brainerd, IMCA Sport Mods by DCM Supply, IMCA Stock Cars by Woodie's Manufacturing, WISSOTA Mod Four by Erlandson Epoxy, IMCA Hobby Stocks by Seidel Auto & Tire, IMCA Sport Compacts by Outdoor Authority, IMCA Modifieds by ABC Seamless, Vintage Full Body Stock Cars | | Results |
| 8/26/2023 | WISSOTA Super Stock by Auto Value of Brainerd, IMCA Sport Mods by DCM Supply, IMCA Stock Cars by Woodie's Manufacturing, WISSOTA Mod Four by Erlandson Epoxy, IMCA Hobby Stocks by Seidel Auto & Tire, IMCA Sport Compacts by Outdoor Authority, IMCA Modifieds by ABC Seamless | | Results |
| 9/2/2023 | WISSOTA Super Stock by Auto Value of Brainerd, IMCA Sport Mods by DCM Supply, IMCA Stock Cars by Woodie's Manufacturing, WISSOTA Mod Four by Erlandson Epoxy, IMCA Hobby Stocks by Seidel Auto & Tire, IMCA Sport Compacts by Outdoor Authority, IMCA Modifieds by ABC Seamless, Micro Sprints | | Results |
| 9/3/2023 | WISSOTA Super Stock by Auto Value of Brainerd, IMCA Sport Mods by DCM Supply, IMCA Stock Cars by Woodie's Manufacturing, WISSOTA Mod Four by Erlandson Epoxy, IMCA Hobby Stocks by Seidel Auto & Tire, IMCA Sport Compacts by Outdoor Authority, IMCA Modifieds by ABC Seamless, Micro Sprints | | Results |