| 4/13/2018 | IMCA Modifieds, IMCA Sport Modifieds, IMCA Stock Cars, IMCA Hobby Stocks, Sport Compacts, IMCA Late Models | | Rain Out |
| 4/20/2018 | IMCA Modifieds, IMCA Sport Modifieds, IMCA Stock Cars, IMCA Hobby Stocks, Sport Compacts, IMCA Late Models | | Rain Out |
| 4/23/2018 | IMCA Modifieds, IMCA Sport Modifieds, IMCA Stock Cars, IMCA Hobby Stocks, Sport Compacts, IMCA Late Models | | Details |
| 4/27/2018 | IMCA Modifieds, IMCA Sport Modifieds, IMCA Stock Cars, IMCA Hobby Stocks, Sport Compacts, IMCA Late Models | | Results |
| 5/4/2018 | IMCA Modifieds, IMCA Sport Modifieds, IMCA Stock Cars, IMCA Hobby Stocks, Sport Compacts, IMCA Late Models | | Results |
| 5/11/2018 | IMCA Modifieds, IMCA Sport Modifieds, IMCA Stock Cars, IMCA Hobby Stocks, Sport Compacts, IMCA Late Models | | Rain Out |
| 5/18/2018 | | | Details |
| 5/25/2018 | IMCA Modifieds, IMCA Sport Modifieds, IMCA Stock Cars, IMCA Hobby Stocks, Sport Compacts, IMCA Late Models | | Results |
| 6/1/2018 | GOTRA: GOTRA-Good Old Time Racing Association IMCA Modifieds, IMCA Sport Modifieds, IMCA Stock Cars, IMCA Hobby Stocks, Sport Compacts, IMCA Late Models | | Results |
| 6/8/2018 | IMCA Modifieds, IMCA Sport Modifieds, IMCA Stock Cars, IMCA Hobby Stocks, Sport Compacts, IMCA Late Models | | Results |
| 6/15/2018 | IMCA Modifieds, IMCA Sport Modifieds, IMCA Stock Cars, IMCA Hobby Stocks, Sport Compacts, IMCA Late Models | | Results |
| 6/21/2018 | IMCA Modifieds, IMCA Sport Modifieds, IMCA Stock Cars, IMCA Hobby Stocks, Sport Compacts, IMCA Late Models | | Details |
| 6/22/2018 | IMCA Sport Modifieds, IMCA Stock Cars, IMCA Hobby Stocks, Sport Compacts, IMCA Late Models | | Results |
| 6/29/2018 | IMCA Sport Modifieds, IMCA Stock Cars, IMCA Hobby Stocks, Sport Compacts, IMCA Late Models | | Results |
| 7/5/2018 | IMCA Sport Modifieds, IMCA Stock Cars, IMCA Hobby Stocks, IMCA Late Models | | Results |
| 7/6/2018 | | | Details |
| 7/9/2018 | | | Details |
| 7/10/2018 | GOTRA: GOTRA-Good Old Time Racing Association IMCA Stock Cars, IMCA Late Models, MCSA | | Results |
| 7/11/2018 | IMCA Modifieds, IMCA Sport Modifieds, IMCA Hobby Stocks | | Results |
| 7/13/2018 | | | Details |
| 7/20/2018 | | | Details |
| 7/27/2018 | IMCA Sport Modifieds, IMCA Stock Cars, IMCA Hobby Stocks, Sport Compacts, IMCA Late Models | | Results |
| 8/3/2018 | IMCA Sport Modifieds, IMCA Stock Cars, IMCA Hobby Stocks, Sport Compacts, IMCA Late Models, MCSA | | Results |
| 8/10/2018 | IMCA Modifieds, IMCA Sport Modifieds, IMCA Stock Cars, IMCA Hobby Stocks, Sport Compacts, IMCA Late Models | | Results |
| 8/17/2018 | IMCA Sport Modifieds, IMCA Stock Cars, IMCA Hobby Stocks, Sport Compacts, IMCA Late Models | | Results |