| | Heat | Dash | B Feature | A Feature |
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| 3/27/2021 | Southern Oklahoma Speedway - Ardmore, OK Regular Night of Racing Hobby Stocks, Stock Cars, Midwest Modifieds, 600cc Modifieds, Limited Modified, Limited Sport Mod, IMCA Stock Car | Results | | Tony Howard Jr (600cc Modifieds) | 4th | - | 6th | 8th |
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| 4/3/2021 | Southern Oklahoma Speedway - Ardmore, OK Dallas Ft. Worth Late Models Hobby Stocks, Stock Cars, Dirt Late Models, 600cc Modifieds, Limited Sport Mod, IMCA Stock Car | Results | | Tony Howard Jr (600cc Modifieds) | 4th | - | - | 6th |
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| 4/10/2021 | Southern Oklahoma Speedway - Ardmore, OK Regular Night of Racing Hobby Stocks, Stock Cars, 600cc Modifieds, Limited Sport Mod, IMCA Modified, IMCA Stock Car | Results | | Tony Howard Jr (600cc Modifieds) | 3rd | - | - | 13th |
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| 4/17/2021 | Southern Oklahoma Speedway - Ardmore, OK Texas Sprint Series 305 Sprints - Winged, Hobby Stocks, Stock Cars, 600cc Modifieds, Limited Sport Mod, IMCA Stock Car, IMCA RaceSaver Sprint Car | Results | | Tony Howard Jr (600cc Modifieds) | 5th | - | - | 12th |
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| 5/1/2021 | Southern Oklahoma Speedway - Ardmore, OK TOMS A Modifieds: TOMS - Touring Outlaw Modified Series Hobby Stocks, Stock Cars, 600cc Modifieds, Limited Sport Mod, IMCA Stock Car | Results | | Tony Howard Jr (600cc Modifieds) | 3rd | - | 5th | 21st |
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| 8/21/2021 | Southern Oklahoma Speedway - Ardmore, OK Demolition Derby/Late Models Hobby Stocks, Stock Cars, Midwest Modifieds, Dirt Late Models, Hornets, 600cc Modifieds, Limited Sport Mod | Results | | Tony Howard Jr (600cc Modifieds) | 3rd | - | 1st | 19th |
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| 8/28/2021 | Southern Oklahoma Speedway - Ardmore, OK Regular Night of Racing - Final Points Night Hobby Stocks, Stock Cars, 600cc Modifieds, Limited Sport Mod, IMCA Modified | Results | | Tony Howard Jr (600cc Modifieds) | 1st | - | - | 2nd |
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| 9/4/2021 | Southern Oklahoma Speedway - Ardmore, OK TOMS A Modifieds: TOMS - Touring Outlaw Modified Series Hobby Stocks, Stock Cars, 600cc Modifieds, Limited Sport Mod | Results | | Tony Howard Jr (600cc Modifieds) | 4th | - | - | 3rd |
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| 9/18/2021 | Southern Oklahoma Speedway - Ardmore, OK Race for Time - Proceeds to Jimmy Everest Foundation Hobby Stocks, Stock Cars, 600cc Modifieds, Limited Sport Mod, IMCA Modified | Results | | Tony Howard Jr (600cc Modifieds) | 1st | - | - | 4th |
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