| | Heat | Dash | B Feature | A Feature |
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| 3/27/2021 | Waynesfield Raceway Park - Waynesfield, OH FAST Series 410 Sprints - Winged: FASTonDIRT 410 Sprints - Non-Winged: BOSS Buckeye Outlaw Sprint Series | Results | | Mitch Harble (410 Sprints - Winged) | 7th | - | - | 10th |
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| 4/17/2021 | Waynesfield Raceway Park - Waynesfield, OH 410 Sprints - Winged: FASTonDIRT | Results | | Mitch Harble (410 Sprints - Winged) | 5th | - | 2nd | 18th |
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| 5/8/2021 | Muskingum County Speedway - Dresden, OH Opening Night 410 Sprints - Winged, Dirt Super Late Models, DIRTcar UMP Modifieds, Outlaw Hobby Stocks, DIRTcar Sportsman Modifieds, Mod Lites | Results | | Mitch Harble (410 Sprints - Winged) | 4th | - | - | 6th |
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| 5/14/2021 | Attica Raceway Park - Attica, OH 410 Sprints - Winged: AFCS - Attica/Fremont Championship Series | Results | | Mitch Harble (410 Sprints - Winged) | 7th | - | 7th | - |
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| 5/27/2021 | Atomic Speedway - Chillicothe, OH 410 Sprints - Winged: FASTonDIRT | Results | | Mitch Harble (410 Sprints - Winged) | 7th | - | 7th | - |
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| 6/17/2021 | Muskingum County Speedway - Dresden, OH Ohio Sprint Speedweek night #6 $6,000 to win 410 Sprints - Winged: All Star Circuit of Champions Dirt Super Late Models, DIRTcar UMP Modifieds | Results | | Mitch Harble (410 Sprints - Winged) | 8th | - | 11th | - |
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| 6/25/2021 | Atomic Speedway - Chillicothe, OH 410 Sprints - Winged: OVSCA-Ohio Valley Sprint Car Association Dirt Super Late Models: Iron-Man Late Model Series | Results | | Mitch Harble (410 Sprints - Winged) | - | - | - | 3rd |
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| 6/26/2021 | Twin Cities Raceway Park - North Vernon, IN 410 Sprints - Winged: FASTonDIRT 305 Sprints - Winged | Results | | Mitch Harble (410 Sprints - Winged) | 4th | - | - | 17th |
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| 7/3/2021 | Waynesfield Raceway Park - Waynesfield, OH 410 Sprints - Winged: FASTonDIRT 410 Sprints - Non-Winged: BOSS Buckeye Outlaw Sprint Series | Results | | Mitch Harble (410 Sprints - Winged) | 6th | - | 13th | - |
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| 9/11/2021 | Atomic Speedway - Chillicothe, OH 410 Sprints - Winged: FASTonDIRT | Results | | Mitch Harble (410 Sprints - Winged) | 7th | - | 1st | 19th |
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| 9/17/2021 | Moler Raceway Park - Williamsburg, OH 410 Sprints - Winged: FASTonDIRT | Results | | Mitch Harble (410 Sprints - Winged) | 4th | - | - | 15th |
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| 9/18/2021 | Fremont Speedway - Fremont, OH 410 Sprints - Winged: FASTonDIRT 410 Sprints - Non-Winged: BOSS Buckeye Outlaw Sprint Series | Results | | Mitch Harble (410 Sprints - Winged) | 5th | - | - | 17th |
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| 10/2/2021 | Atomic Speedway - Chillicothe, OH 410 Sprints - Winged: FASTonDIRT | Results | | Mitch Harble (410 Sprints - Winged) | DNS | - | 5th | 19th |
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