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| 5/1/2021 | Plymouth Speedway - Plymouth, IN Cabin Fever - Season Opener DIRTcar UMP Modifieds, Asphalt Mini Stocks, Super Sports, Stock Non-Wing, Street Stocks | Results | | Joseph Smith (Asphalt Mini Stocks) | 9th | - | - | - |
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| 5/15/2021 | Plymouth Speedway - Plymouth, IN Klotz / Cometic Mod Klash!! $5,000 to Win Mods! DIRTcar UMP Modifieds, Asphalt Mini Stocks, Street Stocks | Results | | Joseph Smith (Asphalt Mini Stocks) | 7th | - | - | 15th |
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| 6/5/2021 | Plymouth Speedway - Plymouth, IN World of Outlaw Late Models ~ Mods & 4 Cyl Dirt Super Late Models: World of Outlaws - Late Models DIRTcar UMP Modifieds, Asphalt Mini Stocks | Results | | Joseph Smith (Asphalt Mini Stocks) | 4th | - | - | 3rd |
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| 7/10/2021 | Plymouth Speedway - Plymouth, IN Saturday Night Event DIRTcar UMP Modifieds, Asphalt Mini Stocks, Super Sports, Stock Non-Wing | Results | | Joseph Smith (Asphalt Mini Stocks) | 4th | - | - | 7th |
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| 8/14/2021 | Plymouth Speedway - Plymouth, IN Season Championship Night DIRTcar UMP Modifieds, Asphalt Mini Stocks, Super Sports, Stock Non-Wing, Street Stocks | Results | | Joseph Smith (Asphalt Mini Stocks) | 6th | - | - | 8th |
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| 9/18/2021 | New Paris Speedway - New Paris, IN 29th annual Blowout Day #2 Asphalt Mini Stocks, A Modifieds, Roadsters, Asphalt 4-Cylinders, Asphalt Stock Cars, Asphalt Street Stocks | Results | | Joseph Smith (Asphalt 4-Cylinders) | 2nd | - | - | - |
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| 9/19/2021 | New Paris Speedway - New Paris, IN 29th Annual Blowout Day #3 Asphalt Mini Stocks, A Modifieds, Roadsters, Asphalt 4-Cylinders, Asphalt Stock Cars, Asphalt Street Stocks | Results | | Joseph Smith (Asphalt 4-Cylinders) | - | - | 11th | - |
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