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| 4/14/2023 | CJ Speedway - Columbus Junction, IA Weekly Points Racing Starts IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Nicholas Holtger (IMCA Modified) | 5th | - | - | 10th |
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| 5/13/2023 | Shawano Speedway - Shawano, WI Stock Cars, A Modifieds, B Modifieds, Dirt Late Models, Dirt 4 cyl Modifieds | Results | | Nicholas Holtger (A Modifieds) | 9th | - | - | 15th |
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| 5/20/2023 | Shawano Speedway - Shawano, WI Mighty 4 Special Stock Cars, A Modifieds, B Modifieds, Dirt Late Models, Dirt 4 cyl Modifieds | Results | | Nicholas Holtger (A Modifieds) | 5th | - | - | 9th |
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| 5/27/2023 | Shawano Speedway - Shawano, WI Dirt Kings Tour by Raddant Electric Dirt Late Models: Dirt Kings Late Model Tour Stock Cars, A Modifieds, B Modifieds, Dirt 4 cyl Modifieds | Results | | Nicholas Holtger (A Modifieds) | 1st | - | - | 5th |
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| 6/3/2023 | Shawano Speedway - Shawano, WI Hall of Fame Night Stock Cars, A Modifieds, B Modifieds, Dirt Late Models, Dirt 4 cyl Modifieds | Results | | Nicholas Holtger (A Modifieds) | 4th | - | - | 15th |
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| 6/17/2023 | Shawano Speedway - Shawano, WI Racing for a Reason - $4000 to win Stock Cars Stock Cars, A Modifieds, B Modifieds, Dirt Late Models, Dirt 4 cyl Modifieds | Results | | Nicholas Holtger (A Modifieds) | 6th | - | DNS | - |
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| 6/24/2023 | Shawano Speedway - Shawano, WI $1000 to win modifieds special Stock Cars, A Modifieds, B Modifieds, Dirt Late Models, Dirt 4 cyl Modifieds | Results | | Nicholas Holtger (A Modifieds) | 5th | - | - | 10th |
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| 7/8/2023 | Shawano Speedway - Shawano, WI Regular Race Night Stock Cars, A Modifieds, B Modifieds, Dirt Late Models, Dirt 4 cyl Modifieds | Results | | Nicholas Holtger (A Modifieds) | 2nd | - | - | 7th |
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| 7/22/2023 | Shawano Speedway - Shawano, WI $3000 to win IMCA Modified Special Stock Cars, A Modifieds, B Modifieds, Dirt Late Models, Dirt 4 cyl Modifieds | Results | | Nicholas Holtger (A Modifieds) | 9th (DNF) | - | 9th | - |
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| 8/5/2023 | Shawano Speedway - Shawano, WI Back to the school Stock Cars, A Modifieds, B Modifieds, Dirt Late Models, Dirt 4 cyl Modifieds | Results | | Nicholas Holtger (A Modifieds) | 7th | - | - | 6th |
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| 8/19/2023 | Shawano Speedway - Shawano, WI Fan Appreciation Night - $3000 to win Sport Mods Stock Cars, A Modifieds, B Modifieds, Dirt Late Models, Dirt 4 cyl Modifieds | Results | | Nicholas Holtger (A Modifieds) | 5th | - | - | 12th |
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| 8/26/2023 | Shawano Speedway - Shawano, WI Regular Race Night Dirt Late Models: Dirt Kings Late Model Tour Stock Cars, A Modifieds, B Modifieds, Dirt 4 cyl Modifieds | Results | | Nicholas Holtger (A Modifieds) | 5th | - | - | 10th |
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| 9/2/2023 | Shawano Speedway - Shawano, WI Championship Night Stock Cars, A Modifieds, B Modifieds, Dirt Late Models, Dirt 4 cyl Modifieds | Results | | Nicholas Holtger (A Modifieds) | 2nd | - | - | 12th |
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| 9/28/2023 | Cedar County Raceway - Tipton, IA Darkside Fall Bash Night 1 IMCA Late Models, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Sport Compact | Results | | Nicholas Holtger (IMCA Modified) | 10th | - | 9th | - |
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| 9/29/2023 | Cedar County Raceway - Tipton, IA Darkside Fall Bash Night 2 600cc Modifieds, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Nicholas Holtger (IMCA Modified) | 8th | - | 7th | - |
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| 10/20/2023 | Maquoketa Speedway - Maquoketa, IA Iowa Dirt Nationals - Bob Larson & Terry Huizel Memorial Vintage Full Body Stock Cars, Hornets, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Nicholas Holtger (IMCA Modified) | 8th | - | 8th | - |
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| 10/21/2023 | Maquoketa Speedway - Maquoketa, IA Iowa Dirt Nationals - Bob Larson & Terry Huizel Memorial Sportsmans, 600cc Modifieds, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Nicholas Holtger (IMCA Modified) | 8th | - | 8th | - |
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