| | Heat | Dash | B Feature | A Feature |
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| 1/30/2021 | Screven Motor Speedway - Sylvania, GA $10,000 to win 410 Sprints - Winged: All Star Circuit of Champions A Modifieds: Southeastern Modified Series | Results | | Mark Imler (410 Sprints - Winged) | 10th | - | 11th | - |
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| 2/2/2021 | East Bay Raceway Park - Tampa, FL $6,000 to win 410 Sprints - Winged: All Star Circuit of Champions | Results | | Mark Imler (410 Sprints - Winged) | 8th | - | 8th | - |
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| 3/13/2021 | Lincoln Speedway - Abbottstown, PA | Results | | Mark Imler (410 Sprints - Winged) | 10th | - | 10th | - |
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| 3/20/2021 | Attica Raceway Park - Attica, OH 410 Sprints - Winged, Dirt Late Models | Results | | Mark Imler (410 Sprints - Winged) | 6th | - | - | 19th |
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| 3/27/2021 | Attica Raceway Park - Attica, OH 410 Sprints - Winged, Dirt Late Models | Results | | Mark Imler (410 Sprints - Winged) | 8th | - | 9th | - |
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| 4/23/2021 | Ohio Valley Speedway - Parkersburg, WV 'Vapors in the Valley' OVSCA 410 Sprint Car Series Opener 410 Sprints - Winged: OVSCA-Ohio Valley Sprint Car Association DIRTcar Late Models, DIRTcar UMP Modifieds, B Modifieds, Mini Wedge, Sport Compact | Results | | Mark Imler (410 Sprints - Winged) | - | - | - | 21st |
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| 5/27/2021 | Atomic Speedway - Chillicothe, OH 410 Sprints - Winged: FASTonDIRT | Results | | Mark Imler (410 Sprints - Winged) | 8th | - | 10th | - |
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| 6/5/2021 | Atomic Speedway - Chillicothe, OH 410 Sprints - Winged: OVSCA-Ohio Valley Sprint Car Association | Results | | Mark Imler (410 Sprints - Winged) | 7th | - | - | 17th |
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| 6/25/2021 | Atomic Speedway - Chillicothe, OH 410 Sprints - Winged: OVSCA-Ohio Valley Sprint Car Association Dirt Super Late Models: American Late Model Iron-Man Series | Results | | Mark Imler (410 Sprints - Winged) | - | - | - | 14th |
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| 7/9/2021 | Attica Raceway Park - Attica, OH 410 Sprints - Winged: AFCS - Attica/Fremont Championship Series | Results | | Mark Imler (410 Sprints - Winged) | 7th | - | 5th | 15th |
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| 7/10/2021 | Fremont Speedway - Fremont, OH 410 Sprints - Winged: AFCS - Attica/Fremont Championship Series | Results | | Mark Imler (410 Sprints - Winged) | 3rd | - | - | 10th |
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| 7/24/2021 | Portsmouth Raceway Park - Portsmouth, OH BOBBY MORGAN MEMORIAL - OVSCA Sprints & JACKIE BOGGS NIGHT FOR THE KIDS Sprint Cars, DIRTcar UMP Modifieds, Dirt Late Models, Limited Sport Mod | Results | | Mark Imler (Sprint Cars) | 6th | - | - | 16th |
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| 7/31/2021 | Atomic Speedway - Chillicothe, OH 410 Sprints - Winged: OVSCA-Ohio Valley Sprint Car Association | Results | | Mark Imler (410 Sprints - Winged) | 6th | - | - | 10th |
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| 8/21/2021 | Atomic Speedway - Chillicothe, OH 410 Sprints - Winged: OVSCA-Ohio Valley Sprint Car Association | Results | | Mark Imler (410 Sprints - Winged) | 7th | - | 4th | 18th |
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| 9/5/2021 | 35 Raceway Park - Frankfort, OH 410 Sprints - Winged: OVSCA-Ohio Valley Sprint Car Association | Results | | Mark Imler (410 Sprints - Winged) | 1st | - | - | 19th |
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| 9/11/2021 | Atomic Speedway - Chillicothe, OH 410 Sprints - Winged: FASTonDIRT | Results | | Mark Imler (410 Sprints - Winged) | 7th | - | 7th | - |
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| 9/17/2021 | Moler Raceway Park - Williamsburg, OH 410 Sprints - Winged: FASTonDIRT | Results | | Mark Imler (410 Sprints - Winged) | 5th | - | - | 11th |
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| 9/24/2021 | Skyline Speedway - Stewart, OH 410 Sprints - Winged: OVSCA-Ohio Valley Sprint Car Association | Results | | Mark Imler (410 Sprints - Winged) | 7th | - | - | 18th |
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| 9/25/2021 | Atomic Speedway - Chillicothe, OH 410 Sprints - Winged: OVSCA-Ohio Valley Sprint Car Association 305 Sprints - Winged | Results | | Mark Imler (410 Sprints - Winged) | 4th | - | - | 16th |
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