| 5/19/2023 | IMCA Modifieds, IMCA Sport Mods, IMCA Stock Cars, IMCA Hobby Stocks, IMCA Sport Compact, Cruisers | | Results |
 | 5/26/2023 | IMCA Modifieds, IMCA Sport Mods, IMCA Stock Cars, IMCA Hobby Stocks, IMCA Sport Compact | | Results |
| 6/2/2023 | IMCA Modifieds, IMCA Sport Mods, IMCA Stock Cars, IMCA Hobby Stocks, IMCA Sport Compact | | Results |
| 6/9/2023 | | | Details |
| 6/12/2023 | IMCA Modifieds, IMCA Sport Mods, IMCA Stock Cars, IMCA Hobby Stocks, IMCA Sport Compact | | Details |
| 6/16/2023 | IMCA Stock Cars: Nebraska Dirt Crown IMCA Modifieds, IMCA Sport Mods, IMCA Hobby Stocks, IMCA Sport Compact | | Details |
| 6/23/2023 | IMCA Modifieds, IMCA Sport Mods, IMCA Stock Cars, IMCA Hobby Stocks, IMCA Sport Compact, Outlaw Mini Mods | | Details |
| 6/30/2023 | IMCA Modifieds, IMCA Sport Mods, IMCA Stock Cars, IMCA Hobby Stocks, IMCA Sport Compact, Cruisers | | Details |
| 7/7/2023 | IMCA Modifieds, IMCA Sport Mods, IMCA Stock Cars, IMCA Hobby Stocks, IMCA Sport Compact | | Details |
| 7/14/2023 | IMCA Modifieds, IMCA Sport Mods, IMCA Stock Cars, IMCA Hobby Stocks, IMCA Sport Compact | | Details |
| 7/25/2023 | IMCA Modifieds, IMCA Sport Mods, IMCA Stock Cars, IMCA Hobby Stocks, IMCA Sport Compact, Cruisers | | Details |
| 8/4/2023 | IMCA Modifieds, IMCA Sport Mods, IMCA Stock Cars, IMCA Hobby Stocks, IMCA Sport Compact | | Details |
| 8/9/2023 | IMCA Modifieds, IMCA Sport Mods, IMCA Stock Cars, IMCA Hobby Stocks, IMCA Sport Compact | | Details |
| 8/11/2023 | IMCA Modifieds, IMCA Sport Mods, IMCA Stock Cars, IMCA Hobby Stocks, IMCA Sport Compact | | Details |
| 8/18/2023 | IMCA Modifieds, IMCA Sport Mods, IMCA Stock Cars, IMCA Hobby Stocks, IMCA Sport Compact, Cruisers | | Details |
| 8/25/2023 | IMCA Modifieds, IMCA Sport Mods, IMCA Stock Cars, IMCA Hobby Stocks, IMCA Sport Compact | | Details |