| | Heat | Dash | B Feature | A Feature |
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| 4/25/2021 | Concordia Raceway - Concordia, KS Opening Night Asphalt Mini Stocks, Enduro, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact, Mod Lites | Results | | Marvin Griffith Jr (IMCA Stock Car) | - | - | - | 4th |
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| 5/2/2021 | Concordia Raceway - Concordia, KS Weekly Racing Night #2 Asphalt Mini Stocks, Enduro, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact, Mod Lites | Results | | Marvin Griffith Jr (IMCA Stock Car) | 2nd | - | - | 4th |
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| 9/5/2021 | Concordia Raceway - Concordia, KS Weekly Racing Night #18 Asphalt Mini Stocks, Enduro, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Marvin Griffith Jr (IMCA Stock Car) | 2nd | - | - | 1st |
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| 9/25/2021 | Salina Speedway - Salina, KS Mid-America Clash -- Night 2 Asphalt Mini Stocks, Hobby Stocks, Stock Cars, A Modifieds, B Modifieds | Results | | Marvin Griffith Jr (Stock Cars) | 6th | - | 3rd | 19th (DNF) |
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