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| 4/21/2023 | Davenport Speedway - Davenport, IA Koehler Electric Weekly Season Opener Street Stocks, IMCA Late Models, Sport Compact, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Jon Coombs (IMCA Modified) | 11th | - | 9th | - |
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| 4/28/2023 | Davenport Speedway - Davenport, IA Davenport Speedway Weekly Racing Street Stocks, Vintage Modifieds, IMCA Late Models, Sport Compact, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Jon Coombs (IMCA Modified) | 7th | - | - | 17th |
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| 5/12/2023 | Davenport Speedway - Davenport, IA Weekly Racing w/ Crown Stock Cars Summer Series Presented by Kunes Nissen Stock Cars: Dirt Crown IMCA Late Models, Sport Compact, IMCA Modified, IMCA Northern SportMod | Results | | Jon Coombs (IMCA Modified) | 5th | - | - | 19th |
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| 5/26/2023 | Davenport Speedway - Davenport, IA Davenport Speedway - EAST Dirt Super Late Models: SLMR Late Model Series Street Stocks, Sport Compact, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Jon Coombs (IMCA Modified) | 5th | - | - | 16th |
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| 6/9/2023 | Davenport Speedway - Davenport, IA Davenport Speedway Weekly Racing Street Stocks, IMCA Late Models, Sport Compact, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Jon Coombs (IMCA Modified) | 8th | - | - | 16th |
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| 6/16/2023 | Davenport Speedway - Davenport, IA Davenport Speedway Weekly Racing Street Stocks, IMCA Late Models, Sport Compact, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Jon Coombs (IMCA Modified) | 5th | - | - | 17th |
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| 6/23/2023 | Davenport Speedway - Davenport, IA Davenport Speedway Weekly Racing w/ Sprint Invaders 360 Sprints - Winged: Sprint Invaders Street Stocks, Sport Compact, IMCA Modified, IMCA Northern SportMod | Results | | Jon Coombs (IMCA Modified) | 7th | - | - | 15th |
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| 7/14/2023 | Davenport Speedway - Davenport, IA Davenport Speedway Weekly Racing Street Stocks, IMCA Late Models, Sport Compact, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Rain Out |
| 7/21/2023 | Davenport Speedway - Davenport, IA Davenport Speedway Weekly Racing A Modifieds, Street Stocks, IMCA Late Models, Sport Compact, Dirt Mini Late Models, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Jon Coombs (IMCA Modified) | 7th | - | - | 15th |
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| 8/18/2023 | Davenport Speedway - Davenport, IA Davenport Speedway Weekly Racing Season Championship - Ryan McDermott Memorial Race Street Stocks, IMCA Late Models, Sport Compact, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Jon Coombs (IMCA Modified) | 7th | - | - | 13th |
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