| | Heat | Dash | B Feature | A Feature |
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2/27/2021 | Lincoln Speedway - Abbottstown, PA Ice Breaker 410 Sprints - Winged | Results | Hunter Mackison (410 Sprints - Winged) | 4th | - | - | 13th |
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3/14/2021 | Williams Grove Speedway - Mechanicsburg, PA | Results | Hunter Mackison (410 Sprints - Winged) | 7th | - | 7th | - |
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3/26/2021 | Williams Grove Speedway - Mechanicsburg, PA | Results | Hunter Mackison (410 Sprints - Winged) | 2nd | - | - | 24th (DNF) |
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4/15/2021 | Virginia Motor Speedway - Jamaica, VA $12,000 to win 410 Sprints - Winged: All Star Circuit of Champions DIRTcar UMP Modifieds | Results | Hunter Mackison (410 Sprints - Winged) | 9th | - | 8th | - |
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5/21/2021 | Williams Grove Speedway - Mechanicsburg, PA 410 Sprints - Winged, 358 Sprints - Winged | Results | Hunter Mackison (410 Sprints - Winged) | 8th | - | - | 21st |
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6/5/2021 | Lincoln Speedway - Abbottstown, PA USAC EC Return to Lincoln 360 Sprints - Non-Winged: USAC East Coast Sprint Cars 410 Sprints - Winged | Results | Hunter Mackison (410 Sprints - Winged) | 10th | - | 11th | - |
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