| | Heat | Dash | B Feature | A Feature |
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| 4/27/2018 | CJ Speedway - Columbus Junction, IA Stock Cars, A Modifieds, B Modifieds, Sport Compact | Results | | Brett Timmerman (Stock Cars) | 6th | - | - | 6th |
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| 5/4/2018 | CJ Speedway - Columbus Junction, IA Stock Cars, A Modifieds, B Modifieds, Sport Compact | Results | | Brett Timmerman (Stock Cars) | 5th | - | - | 10th |
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| 5/11/2018 | CJ Speedway - Columbus Junction, IA Stock Cars, A Modifieds, B Modifieds, Sport Compact | Results | | Brett Timmerman (Stock Cars) | 3rd | - | - | 4th |
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| 5/18/2018 | CJ Speedway - Columbus Junction, IA Stock Cars, A Modifieds, B Modifieds, Sport Compact | Results | | Brett Timmerman (Stock Cars) | 5th | - | - | 5th |
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| 5/25/2018 | CJ Speedway - Columbus Junction, IA Stock Cars, A Modifieds, B Modifieds, Sport Compact | Results | | Brett Timmerman (Stock Cars) | 3rd | - | - | 5th |
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| 6/1/2018 | CJ Speedway - Columbus Junction, IA Stock Cars, A Modifieds, B Modifieds, Vintage Full Body Stock Cars, Sport Compact | Results | | Brett Timmerman (Stock Cars) | 3rd | - | - | 9th |
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| 6/29/2018 | CJ Speedway - Columbus Junction, IA Stock Cars, A Modifieds, B Modifieds, Sport Compact | Results | | Brett Timmerman (Stock Cars) | 4th | - | - | 12th |
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| 6/30/2018 | 34 Raceway - West Burlington, IA 305 Sprints - Winged, Stock Cars, A Modifieds, 600cc Modifieds, Limited Sport Mod, Sport Compact | Results | | Brett Timmerman (Stock Cars) | 4th | - | - | 12th |
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| 7/14/2018 | 34 Raceway - West Burlington, IA Sonny's Market Night & Driver's Swag Night 305 Sprints - Winged, Stock Cars, A Modifieds, 600cc Modifieds, 2WD Trucks, Limited Sport Mod | Rain Out |
| 7/18/2018 | CJ Speedway - Columbus Junction, IA IMCA Late Models: Deery Brothers Summer Series Stock Cars, A Modifieds | Results | | Brett Timmerman (Stock Cars) | 6th | - | - | 18th |
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| 8/3/2018 | CJ Speedway - Columbus Junction, IA Stock Cars, A Modifieds, B Modifieds, Vintage Full Body Stock Cars, Sport Compact | Results | | Brett Timmerman (Stock Cars) | 6th | - | - | 13th |
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| 8/10/2018 | CJ Speedway - Columbus Junction, IA Stock Cars, A Modifieds, B Modifieds, Sport Compact | Results | | Brett Timmerman (Stock Cars) | 6th | - | - | DNS |
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