| | Heat | Dash | B Feature | A Feature |
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| 5/1/2021 | Electric City Speedway - Great Falls, MT Spring Fling Sportsman Sprints, IMCA Modified, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Brianna Widhalm (Sportsman Sprints) | 4th | - | - | 8th |
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| 5/29/2021 | Electric City Speedway - Great Falls, MT Spring Closeout Sportsman Sprints, IMCA Modified, WISSOTA Midwest Mods, WISSOTA Street Stock | Results | | Brianna Widhalm (Sportsman Sprints) | 4th | - | - | 6th |
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| 6/5/2021 | Electric City Speedway - Great Falls, MT Bring on the Summer Fun! Sportsman Sprints, IMCA Modified, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Brianna Widhalm (Sportsman Sprints) | 4th | - | - | 5th |
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| 7/3/2021 | Electric City Speedway - Great Falls, MT FIREBALL SPECIAL Sportsman Sprints, IMCA Modified, WISSOTA Midwest Mods, WISSOTA Street Stock | Results | | Brianna Widhalm (Sportsman Sprints) | 2nd | - | - | 3rd |
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| 8/14/2021 | Electric City Speedway - Great Falls, MT SPRINT CAR SHOOTOUT Sportsman Sprints, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Brianna Widhalm (Sportsman Sprints) | 4th | - | - | 2nd |
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| 8/28/2021 | Electric City Speedway - Great Falls, MT TWILIGHT TIME FOR THE DIRT Sportsman Sprints, IMCA Modified, WISSOTA Midwest Mods, WISSOTA Street Stock | Results | | Brianna Widhalm (Sportsman Sprints) | 4th | - | - | 4th |
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