| | Heat | Dash | B Feature | A Feature |
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| 5/5/2018 | Boone Speedway - Boone, IA Saturday Night Series #3 305 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Darin Rothfus (B Modifieds) | 8th | - | 7th | - |
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| 6/30/2018 | Boone Speedway - Boone, IA Saturday Night Series #11 305 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Rain Out |
| 7/7/2018 | Boone Speedway - Boone, IA Saturday Night Series #12 305 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Darin Rothfus (B Modifieds) | DNS | - | - | DNS |
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| 7/21/2018 | Boone Speedway - Boone, IA Saturday Night Series #14 305 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Darin Rothfus (B Modifieds) | 10th | - | 4th | - |
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| 8/4/2018 | Boone Speedway - Boone, IA Saturday Night Series #16 Hobby Stocks, Dirt Mini Trucks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Darin Rothfus (B Modifieds) | 7th | - | - | 19th |
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| 9/1/2018 | Boone Speedway - Boone, IA Prelude to Super Nationals Hobby Stocks, A Modifieds, B Modifieds, Street Stocks | Results | | Darin Rothfus (B Modifieds) | DNS | - | DNS | - |
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| 9/3/2018 | Boone Speedway - Boone, IA 2018 IMCA Super Nationals IMCA Late Models: Deery Brothers Summer Series Hobby Stocks, B Modifieds | Results | | Darin Rothfus (B Modifieds) | 8th | - | - | - |
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| 9/4/2018 | Boone Speedway - Boone, IA 2018 IMCA Super Nationals Hobby Stocks, B Modifieds, Vintage Modifieds, Generic 1, Sport Compact | Results | | Darin Rothfus (B Modifieds) | 4th | - | 5th | - |
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