| | Heat | Dash | B Feature | A Feature |
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| 4/11/2021 | Petaluma Speedway - Petaluma, CA Welcome Back Fans! 360 Sprints - Winged, Dwarf, Super Stocks, Pure Stock | Results | | Kieran Costas (Dwarf) | 5th | - | 8th | - |
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| 4/16/2021 | Ocean Speedway - Watsonville, CA Taco Bravo Round # 5 360 Sprints - Winged, Midgets, Factory Stocks, Hobby Stocks, Dwarf | Results | | Kieran Costas (Dwarf) | 6th | - | - | 18th |
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| 4/23/2021 | Ocean Speedway - Watsonville, CA Taco Bravo Round # 6 360 Sprints - Winged, Factory Stocks, Hobby Stocks, A Modifieds, Dwarf | Results | | Kieran Costas (Dwarf) | 6th | - | - | 11th |
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| 5/8/2021 | Antioch Speedway - Antioch, CA Mother's Day: Mini Vans, Wingless Sprint Cars, IMCA Stock Cars, Dwarf Cars Non-Winged Sprints, Dwarf, Generic 1, IMCA Stock Car | Results | | Kieran Costas (Dwarf) | 8th | - | 11th | - |
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| 7/23/2021 | Ocean Speedway - Watsonville, CA Taco Bravo Night # 15 Factory Stocks, A Modifieds, B Modifieds, Dwarf | Results | | Kieran Costas (Dwarf) | 7th | - | - | 11th |
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| 8/20/2021 | Ocean Speedway - Watsonville, CA Key Kick off race night! 360 Sprints - Winged, Hobby Stocks, Dwarf | Results | | Kieran Costas (Dwarf) | 7th | - | - | - |
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| 8/27/2021 | Ocean Speedway - Watsonville, CA Final Points Night with King of the West 410 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Dwarf | Results | | Kieran Costas (Dwarf) | 7th | - | - | 17th |
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| 9/6/2021 | Petaluma Speedway - Petaluma, CA USAC CRA 410 Sprints - Non-Winged, Dwarf, Super Stocks, Pure Stock | Results | | Kieran Costas (Dwarf) | DNS | - | DNS | - |
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| 9/24/2021 | Marysville Raceway - Marysville, CA National #7 night 1 Dwarf: Western States Dwarf Car Association Sportsman Dwarf, Veteran Dwarf, Pro Dwarf | Results | | Kieran Costas (Sportsman Dwarf) | 8th | - | 8th | 15th |
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| 9/25/2021 | Marysville Raceway - Marysville, CA National #7 night 2 Dwarf: Western States Dwarf Car Association Sportsman Dwarf, Veteran Dwarf, Pro Dwarf | Results | | Kieran Costas (Sportsman Dwarf) | 6th | - | 20th | - |
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