| | Heat | Dash | B Feature | A Feature |
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| 1/11/2021 | Tulsa Expo Raceway - Tulsa, OK Cummins, Inc. Qualifying Night Midgets: Chili Bowl Nationals | Results | | Sean McClelland (Midgets) | 5th | - | 15th (DNF) | - |
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| 1/16/2021 | Tulsa Expo Raceway - Tulsa, OK Lucas Oil Championship Feature Events Midgets: Chili Bowl Nationals | Results | | Sean McClelland (Midgets) | - | - | - | - |
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| 4/2/2021 | Lake Ozark Speedway - Eldon, MO 360 Sprints - Winged: ASCS Sooner Region with ASCS Warrior Region Non-Winged Sprints: POWRi WAR Sprints | Results | | Sean McClelland (360 Sprints - Winged) | 3rd | - | - | 7th |
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| 4/3/2021 | Lake Ozark Speedway - Eldon, MO LOS Spring Nationals 360 Sprints - Winged: ASCS Sooner Region with ASCS Warrior Region Non-Winged Sprints: POWRi WAR Sprints Midgets, Dirt Super Late Models | Results | | Sean McClelland (360 Sprints - Winged) | 1st | - | - | 11th |
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| 4/18/2021 | Creek County Speedway - Sapulpa, OK 360 Sprints - Winged: ASCS Sooner Region Hobby Stocks, Dwarf, Champ 360 Sprints - Non Winged | Results | | Sean McClelland (360 Sprints - Winged) | 1st | - | - | 17th |
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| 4/24/2021 | Lucas Oil Speedway - Wheatland, MO 360 Sprints - Winged: ASCS Sooner Region with ASCS Warrior Region Midgets: POWRi National Midgets with POWRi West Midgets, POWRi Non-Winged Sprints: POWRi WAR Sprints | Results | | Sean McClelland (360 Sprints - Winged) | 1st | - | - | 4th |
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| 4/30/2021 | Creek County Speedway - Sapulpa, OK ASCS Sooner Region & NOW600 National Micros 360 Sprints - Winged: ASCS Sooner Region Restricted 'A' Class: NOW600 Restricted Micros Winged A-Class: NOW600 A-Class Micros Stock Non-Wing: NOW600 Non-Wing Micros Pony Stock | Results | | Sean McClelland (360 Sprints - Winged) | 8th | - | 4th | - |
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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 | | Sean McClelland (360 Sprints - Winged) | 2nd | - | - | 21st |
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| 6/18/2021 | Tulsa Speedway - Tulsa, OK 360 Sprints - Winged: ASCS Sooner Region Factory Stocks, USRA B-Mods | Results | | Sean McClelland (360 Sprints - Winged) | 3rd | - | - | 8th |
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| 7/3/2021 | Monett Motor Speedway - Monett, MO 360 Sprints - Winged: ASCS Sooner Region with ASCS Warrior Region, ASCS Mid-South Region Stock Cars, Midwest Modifieds, B Modifieds, Street Stocks, Pure Stock | Results | | Sean McClelland (360 Sprints - Winged) | 2nd | - | - | 19th |
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| 8/27/2021 | Creek County Speedway - Sapulpa, OK POWRi West Midgets at Creek County Speedway Midgets: POWRi West Midgets with POWRi Winged A-Class, Stock Non-Wing, Non-Winged Sprints, Champ 360 Sprints - Non Winged | Results | | Sean McClelland (Non-Winged Sprints) | 1st | 2nd | - | 3rd |
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| 8/28/2021 | Creek County Speedway - Sapulpa, OK Fast Five Weekly Series - Chucky Holmes Memorial Champ 360 Sprints - Winged, Asphalt Mini Stocks, Hobby Stocks, A Modifieds, Champ 360 Sprints - Non Winged, Pony Stock | Results | | Sean McClelland (Champ 360 Sprints - Winged) | 4th (DNF) | - | - | DNS |
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| 9/4/2021 | Creek County Speedway - Sapulpa, OK Iron Man 55 - $10,000 to win Non-Wing Champ 305 Sprints A Modifieds, Champ 360 Sprints - Non Winged | Results | | Sean McClelland (Champ 360 Sprints - Non Winged) | 7th | - | - | - |
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| 9/5/2021 | Creek County Speedway - Sapulpa, OK Iron Man 55 - $10,000 to win Non-Wing Champ 305 Sprints A Modifieds, Champ 360 Sprints - Non Winged | Results | | Sean McClelland (Champ 360 Sprints - Non Winged) | 1st | 1st | - | 4th |
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| 12/2/2021 | The Dome at America's Center - St. Louis, MO Castrol Gateway Dirt Nationals Midgets, Dirt Super Late Models, A Modifieds | Results | | Sean McClelland (Midgets) | 7th | - | - | 10th |
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| 12/3/2021 | The Dome at America's Center - St. Louis, MO Castrol Gateway Dirt Nationals Midgets, Dirt Super Late Models, A Modifieds | Results | | Sean McClelland (Midgets) | 7th | - | - | 7th |
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| 12/4/2021 | The Dome at America's Center - St. Louis, MO Midgets, Dirt Super Late Models, A Modifieds | Results | | Sean McClelland (Midgets) | - | - | - | 9th |
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