| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 4/28/2018 | Park Jefferson International Speedway - Jefferson, SD South Dakota Sprint Car Nationals 360 Sprints - Winged: Malvern Bank 360 Sprints with Midwest Sprint Touring Series, Nebraska 360 sprints 305 Sprints - Winged: IMCA RaceSaver Sprints Hobby Stocks, A Modifieds, B Modifieds | Results | | Justin Frederick (Hobby Stocks) | 2nd | - | - | 6th |
|
| 6/6/2018 | Buena Vista Raceway - Alta, IA CS Agrow-RaceSaver Sprint Car Special/IMCA Weekly Racing 305 Sprints - Winged, Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, Sport Compact | Results | | Justin Frederick (Hobby Stocks) | 3rd | - | - | 21st (DNF) |
|
| 6/8/2018 | Crawford County Speedway - Denison, IA Iowa Corn Growers Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, Hornets | Results | | Justin Frederick (Hobby Stocks) | 5th | - | - | 8th |
|
| 6/13/2018 | Buena Vista Raceway - Alta, IA Air Source One-Jimmy Squibb Memorial Hobby Stock Special/ IMCA Weekly Racing Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, Sport Compact | Results | | Justin Frederick (Hobby Stocks) | 6th | - | - | 24th |
|
| 6/27/2018 | Buena Vista Raceway - Alta, IA Hondo's Sales and Service & KCHE Radio- Sport Modified Special/ IMCA Weekly Racing Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, Sport Compact | Results | | Justin Frederick (Hobby Stocks) | 2nd | - | - | 3rd |
|
| 7/3/2018 | Buena Vista Raceway - Alta, IA North Central Line Service's Kyle Suter Memorial Stock Car Shoot Out-IMCA Weekly Racing Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, Sport Compact | Results | | Justin Frederick (Hobby Stocks) | 4th | - | - | 8th |
|
| 7/6/2018 | Crawford County Speedway - Denison, IA Phil's Lawn & Landscape/Totten Plumbing/Staiert Custom Pumping Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, Hornets | Results | | Justin Frederick (Hobby Stocks) | 4th | - | - | 8th |
|
| 7/28/2018 | Park Jefferson International Speedway - Jefferson, SD Fabulous $5 Night by Liberty National Bank-IMCA Weekly Racing-Road to Iron Cup IMCA Stock Cars 305 Sprints - Winged, Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, Hornets | Results | | Justin Frederick (Hobby Stocks) | 5th (DNF) | - | - | - |
|