| | Heat | Dash | B Feature | A Feature |
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| 4/10/2021 | Western Kentucky Speedway - Madisonville, KY $1200 to win UMP Modifieds DIRTcar UMP Modifieds, Factory Stocks, Hobby Stocks, Street Stocks, Hornets | Results | | David Crittendon (Factory Stocks) | 1st | - | - | 10th |
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| 4/17/2021 | Western Kentucky Speedway - Madisonville, KY Exciting Night of Racing Factory Stocks, Hobby Stocks, Street Stocks, Hornets | Results | | David Crittendon (Factory Stocks) | 2nd | - | - | 4th (DNF) |
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| 5/1/2021 | Western Kentucky Speedway - Madisonville, KY Exciting Night of Racing Factory Stocks, Hobby Stocks, Street Stocks, Hornets | Results | | David Crittendon (Factory Stocks) | 7th (DNF) | - | - | 11th (DNF) |
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| 5/8/2021 | Western Kentucky Speedway - Madisonville, KY $1200 to win UMP Modifieds DIRTcar UMP Modifieds, Factory Stocks, Hobby Stocks, Street Stocks, Hornets | Results | | David Crittendon (Factory Stocks) | 6th (DNF) | - | - | 5th |
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| 5/15/2021 | Western Kentucky Speedway - Madisonville, KY Exciting Night of Racing Factory Stocks, Hobby Stocks, B Modifieds, Street Stocks, Hornets | Results | | David Crittendon (Factory Stocks) | 2nd | - | - | 5th |
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| 5/22/2021 | Western Kentucky Speedway - Madisonville, KY $1200 to win Southern Street Factory Stocks, Hobby Stocks, Stock Cars, Street Stocks, Hornets | Results | | David Crittendon (Factory Stocks) | 5th (DNF) | - | - | DNS |
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| 6/5/2021 | Western Kentucky Speedway - Madisonville, KY Tribute to "Little" John Gray featuring 3rd Annual King of the Street Stocks Factory Stocks, Hobby Stocks, Street Stocks, Hornets | Results | | David Crittendon (Factory Stocks) | 1st | - | - | 2nd |
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| 6/12/2021 | Western Kentucky Speedway - Madisonville, KY Exciting Night of Racing Factory Stocks, Hobby Stocks, Street Stocks, Hornets | Results | | David Crittendon (Factory Stocks) | 2nd | - | - | 5th |
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| 6/19/2021 | Western Kentucky Speedway - Madisonville, KY JKV Automotive Recycling presents Fan Appreciation Night Factory Stocks, Hobby Stocks, Street Stocks, Hornets | Results | | David Crittendon (Factory Stocks) | 8th (DNF) | - | - | 6th |
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| 6/26/2021 | Western Kentucky Speedway - Madisonville, KY Exciting Night of Racing Factory Stocks, Hobby Stocks, Street Stocks, Hornets | Results | | David Crittendon (Factory Stocks) | 3rd | - | - | 5th (DNF) |
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| 7/3/2021 | Western Kentucky Speedway - Madisonville, KY Firecracker 25 $ 1500 to win Street Stock Factory Stocks, Hobby Stocks, Street Stocks, Hornets | Results | | David Crittendon (Factory Stocks) | 4th | - | - | 9th (DNF) |
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| 7/24/2021 | Western Kentucky Speedway - Madisonville, KY Exciting Night of Racing Factory Stocks, Hobby Stocks, Street Stocks, Hornets, Dirt Crate Late Models | Results | | David Crittendon (Factory Stocks) | 5th (DNF) | - | - | 2nd |
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| 8/14/2021 | Western Kentucky Speedway - Madisonville, KY Exciting Night of Racing Factory Stocks, Hobby Stocks, Stock Cars, Street Stocks, Hornets, Dirt Crate Late Models | Results | | David Crittendon (Factory Stocks) | 4th (DNF) | - | - | DNS |
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| 9/3/2021 | Windy Hollow Speedway - Owensboro, KY FRI SPECIAL! Mini Stock, Bombers plus 602 Late Models and B-Mods! B Modifieds, Hornets, Pure Stock, Dirt Crate Late Models | Results | | David Crittendon (Pure Stock) | 2nd | - | - | 10th |
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| 9/11/2021 | Western Kentucky Speedway - Madisonville, KY Exciting Night of Racing DIRTcar UMP Modifieds, Factory Stocks, Hobby Stocks, Street Stocks, Hornets, Dirt Crate Late Models | Results | | David Crittendon (Factory Stocks) | 6th | - | - | 3rd |
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| 9/18/2021 | Western Kentucky Speedway - Madisonville, KY $500 to win all classes Factory Stocks, Hobby Stocks, B Modifieds, Street Stocks, Hornets, Dirt Crate Late Models | Results | | David Crittendon (Factory Stocks) | 4th (DNF) | - | - | 5th |
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