| | Heat | Dash | B Feature | A Feature |
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| 1/2/2021 | Antioch Speedway - Antioch, CA Hobby Stocks, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Breanna Troen (Hobby Stocks) | 3rd | - | - | 12th |
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| 3/13/2021 | Antioch Speedway - Antioch, CA Wingless Sprints, Dwarf Cars, Hobby Stocks, Super Stocks Hobby Stocks, Stock Cars, Non-Winged Sprints, Dwarf, IMCA Northern SportMod | Results | | Breanna Troen (IMCA Northern SportMod) | 6th | - | - | 8th |
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| 3/20/2021 | Antioch Speedway - Antioch, CA IMCA Modifieds, IMCA Sport Modifieds, IMCA Stock Cars, Dwarf Cars Dwarf, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Breanna Troen (IMCA Northern SportMod) | 6th | - | 9th | - |
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| 4/3/2021 | Antioch Speedway - Antioch, CA IMCA Modifieds, IMCA Sport Modifieds, IMCA Stock Cars, Dwarf Cars Dwarf, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Breanna Troen (IMCA Northern SportMod) | 5th | - | 2nd | 11th |
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| 4/10/2021 | Antioch Speedway - Antioch, CA IMCA Modifieds, IMCA Sport Modifieds, Tri-State Stock Cars/Super Stocks, Dwarf Cars Stock Cars, Dwarf, IMCA Modified, IMCA Northern SportMod | Results | | Breanna Troen (IMCA Northern SportMod) | 4th | - | - | 16th |
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| 5/15/2021 | Antioch Speedway - Antioch, CA IMCA Modifieds, IMCA Sport Modifieds, IMCA Stock Cars, Mini Stocks Factory Stocks, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Breanna Troen (IMCA Northern SportMod) | 5th | - | - | 18th |
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| 5/29/2021 | Antioch Speedway - Antioch, CA Freedom Series IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Breanna Troen (IMCA Northern SportMod) | 5th | - | - | 19th |
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| 5/30/2021 | Antioch Speedway - Antioch, CA Freedom Series IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Breanna Troen (IMCA Northern SportMod) | 4th | - | - | 16th |
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| 8/7/2021 | Antioch Speedway - Antioch, CA IMCA Modifieds, IMCA Sport Modifieds, IMCA Stock Cars, Mini Stocks Factory Stocks, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Breanna Troen (IMCA Northern SportMod) | 6th | - | 6th | - |
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| 8/13/2021 | Ocean Speedway - Watsonville, CA Taco Bravo Round # 18 360 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks | Results | | Breanna Troen (B Modifieds) | 4th | - | - | 12th |
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| 9/24/2021 | Ocean Speedway - Watsonville, CA 11th Annual Pettit Shootout Night # 1 Hobby Stocks, A Modifieds, B Modifieds | Results | | Breanna Troen (B Modifieds) | 5th | - | 7th | - |
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| 9/25/2021 | Ocean Speedway - Watsonville, CA 11th Annual Pettit Shootout Night # 2 Hobby Stocks, A Modifieds, B Modifieds | Results | | Breanna Troen (B Modifieds) | 7th | - | DNS | - |
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