| | Heat | Dash | B Feature | A Feature |
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| 5/14/2021 | Longdale Speedway - Longdale, OK 360 Sprints - Winged: ASCS Sooner Region Factory Stocks, USRA Limited Mods, USRA Tuners | Results | | Seth Boster (USRA Tuners) | 6th | - | - | 7th |
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| 5/15/2021 | Longdale Speedway - Longdale, OK 360 Sprints - Winged: ASCS Sooner Region Factory Stocks, USRA Limited Mods, USRA Tuners | Results | | Seth Boster (USRA Tuners) | 4th | - | - | 8th |
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| 6/12/2021 | Longdale Speedway - Longdale, OK Bo's Extravaganza Night - All 4 Classes Factory Stocks, USRA Limited Mods, USRA Modifieds, USRA Tuners | Results | | Seth Boster (USRA Tuners) | 3rd | - | - | 2nd |
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| 8/28/2021 | Caney Valley Speedway - Caney, KS CVS Weekly Racing plus ASCS Sooner Region Sprints 360 Sprints - Winged: ASCS Sooner Region Factory Stocks, Pure Stock, USRA B-Mods, USRA Tuners | Results | | Seth Boster (USRA Tuners) | 4th | - | - | 4th (DNF) |
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| 9/3/2021 | Longdale Speedway - Longdale, OK Labor Day Classic plus Late Models Dirt Super Late Models, Factory Stocks, USRA Limited Mods, USRA Modifieds, USRA Tuners | Results | | Seth Boster (USRA Tuners) | 6th | - | - | 5th |
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| 9/4/2021 | Longdale Speedway - Longdale, OK Labor Day Classic plus Late Models Dirt Super Late Models, Factory Stocks, USRA Limited Mods, USRA Modifieds, USRA Tuners | Results | | Seth Boster (USRA Tuners) | 5th | - | - | 4th |
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| 9/25/2021 | Red Dirt Raceway - Meeker, OK 8th Annual Mark Robinson Memorial - FINALE B Modifieds, Adult Lites, Hornets, 65cc, 85cc, 250cc Open, Sportsman Micros, Pure Stock | Results | | Seth Boster (Hornets) | 6th | - | - | 12th |
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| 10/16/2021 | Red Dirt Raceway - Meeker, OK Champ 360 Sprints - Winged: Oil Capital Racing Series 305 Sprints - Winged, Stock Non-Wing, B Modifieds, 270 Winged Micros, Hornets, Pure Stock | Results | | Seth Boster (Hornets) | 1st | - | - | 3rd |
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| 11/6/2021 | Enid Speedway - Enid, OK Factory Stocks, Stock Cars, A Modifieds, Dirt Late Models, Pony Stock | Results | | Seth Boster (Pony Stock) | 3rd | - | - | 11th |
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| 11/20/2021 | Caney Valley Speedway - Caney, KS 360 Sprints - Winged: ASCS Sooner Region Factory Stocks, Pure Stock, USRA Tuners | Results | | Seth Boster (USRA Tuners) | 3rd | - | - | 2nd |
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