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| 4/17/2021 | Diamond Park Speedway - Murfreesboro, AR Regular Race Night Factory Stocks, Sportsmans, Young Guns, Hornets, Pure Stock, IMCA Modified, IMCA Mod Lite | Results | | Clint Shurtleff (Factory Stocks) | 2nd | - | - | 5th |
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| 5/15/2021 | Diamond Park Speedway - Murfreesboro, AR Regular Race Night with $1K to Win Pure Stock Factory Stocks, Sportsmans, Young Guns, Hornets, Pure Stock, IMCA Modified, IMCA Mod Lite | Results | | Clint Shurtleff (Factory Stocks) | 6th (DNF) | - | - | 5th | | Clint Shurtleff (Pure Stock) | 3rd | - | - | 10th (DNF) |
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| 7/9/2021 | Texarkana 67 Speedway - Texarkana, AR Weekly Race Factory Stocks, Hobby Stocks, B Modifieds, Limited Sport Mod, Dirt 4 cyl Modifieds, IMCA Modified | Results | | Clint Shurtleff (Factory Stocks) | 4th | - | - | 7th |
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| 7/23/2021 | Texarkana 67 Speedway - Texarkana, AR Kenneth Mitchell Memorial Factory Stocks, Limited Sport Mod, Dirt 4 cyl Modifieds, IMCA Modified | Results | | Clint Shurtleff (Factory Stocks) | 3rd | - | - | - |
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| 7/24/2021 | Texarkana 67 Speedway - Texarkana, AR $5555 to win Kenneth Memorial Day 2 Factory Stocks, Limited Sport Mod, Dirt 4 cyl Modifieds, IMCA Modified | Results | | Clint Shurtleff (Factory Stocks) | - | - | - | 3rd |
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| 8/13/2021 | Texarkana 67 Speedway - Texarkana, AR Weekly Race Factory Stocks, Limited Modified, Limited Sport Mod, Dirt 4 cyl Modifieds, IMCA Modified, DIRTcar Mod Lites | Results | | Clint Shurtleff (Factory Stocks) | 3rd | - | - | 2nd |
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| 8/27/2021 | Ark-La-Tex Speedway - Vivian, LA USRA Modifieds: USRA American Racer Modified Series Factory Stocks, B Modifieds, Limited Modified, Dirt Crate Late Models | Results | | Clint Shurtleff (Factory Stocks) | 3rd | - | - | 2nd |
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| 9/10/2021 | Ark-La-Tex Speedway - Vivian, LA USMTS 9th Annual Cajun Clash A Modifieds: USMTS - United States Modified Touring Series Factory Stocks, B Modifieds, Limited Modified, Sport Compact | Results | | Clint Shurtleff (Factory Stocks) | 4th | - | - | 2nd |
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| 9/17/2021 | Texarkana 67 Speedway - Texarkana, AR 67 speedway Racing Winged Sprints: Bandits Outlaw Sprint Series Factory Stocks, Dirt 4 cyl Modifieds, IMCA Modified | Results | | Clint Shurtleff (Factory Stocks) | 3rd | - | - | 13th (DNF) |
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| 9/24/2021 | Texarkana 67 Speedway - Texarkana, AR Weekly Race Factory Stocks, Dirt 4 cyl Modifieds, IMCA Modified | Results | | Clint Shurtleff (Factory Stocks) | 7th (DNF) | - | - | - |
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| 9/25/2021 | Texarkana 67 Speedway - Texarkana, AR Factory Stocks, Dirt 4 cyl Modifieds, IMCA Modified | Results | | Clint Shurtleff (Factory Stocks) | - | - | 2nd | 8th |
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| 10/8/2021 | Ark-La-Tex Speedway - Vivian, LA O'Reilly's Auto Parts Cajun Classic Factory Stocks, B Modifieds, Limited Modified | Results | | Clint Shurtleff (Factory Stocks) | 2nd | - | - | - |
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| 10/9/2021 | Ark-La-Tex Speedway - Vivian, LA O'Reilly's Auto Parts Cajun Classic Factory Stocks, Limited Modified, Sport Compact | Results | | Clint Shurtleff (Factory Stocks) | - | - | 12th | - |
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