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| 4/3/2021 | Valley Speedway - Grain Valley, MO Points race night Hobby Stocks, Midwest Modifieds, 250cc+ Open Quad, IMCA Northern SportMod, Mod Lites, Quad A Class | Results | | Koby Rigsby (IMCA Northern SportMod) | 3rd | - | - | 4th |
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| 4/30/2021 | Salina Speedway - Salina, KS Asphalt Mini Stocks, Hobby Stocks, Stock Cars, A Modifieds, B Modifieds | Results | | Koby Rigsby (B Modifieds) | 3rd | - | - | 17th (DNF) |
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| 6/5/2021 | Bethany Fairgrounds Speedway - Bethany, MO Non-Winged Sprints: Midwest Wingless Racing Association B Modifieds, Limited Sport Mod, Pure Stock | Results | | Koby Rigsby (Limited Sport Mod) | 10th | - | - | 9th |
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| 6/18/2021 | US 36 Raceway - Osborn, MO Regular Season Racing Stock Cars, A Modifieds, B Modifieds, Limited Sport Mod, Pure Stock | Results | | Koby Rigsby (Limited Sport Mod) | 3rd | - | - | 13th |
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| 7/2/2021 | Salina Speedway - Salina, KS 11th Annual Topless Challenge Asphalt Mini Stocks, Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, Dwarf | Results | | Koby Rigsby (B Modifieds) | 5th | - | 1st | 15th (DNF) |
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| 8/7/2021 | Bethany Fairgrounds Speedway - Bethany, MO Regular Season Racing - E Mod, Pure, Sport, Stock, Mod A Modifieds, B Modifieds, Street Stocks, Limited Sport Mod, Pure Stock | Results | | Koby Rigsby (Limited Sport Mod) | 3rd | - | - | 6th |
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| 8/21/2021 | Bethany Fairgrounds Speedway - Bethany, MO Regular Season Racing - E Mod, Pure, Sport, Stock, Mod A Modifieds, B Modifieds, Street Stocks, Limited Sport Mod, Pure Stock | Results | | Koby Rigsby (Limited Sport Mod) | 2nd | - | - | 5th |
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| 9/5/2021 | Bethany Fairgrounds Speedway - Bethany, MO Non-Winged Sprints: Midwest Wingless Racing Association A Modifieds, Street Stocks, Limited Sport Mod | Results | | Koby Rigsby (Limited Sport Mod) | 1st | - | - | 2nd |
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| 9/18/2021 | Bethany Fairgrounds Speedway - Bethany, MO Regular Season Racing - E Mod, Pure, Sport, Stock, Mod A Modifieds, B Modifieds, Street Stocks, Limited Sport Mod, Pure Stock | Results | | Koby Rigsby (Limited Sport Mod) | 5th | - | - | 5th |
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| 9/25/2021 | Bethany Fairgrounds Speedway - Bethany, MO Championship Night A Modifieds, B Modifieds, Street Stocks, Limited Sport Mod, Pure Stock | Results | | Koby Rigsby (Limited Sport Mod) | - | - | - | 13th |
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| 10/2/2021 | RPM Speedway - Hays, KS Fall Nationals Night 2 Generic 1, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Koby Rigsby (IMCA Northern SportMod) | - | - | - | - |
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