| | Heat | Dash | B Feature | A Feature |
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| 5/23/2020 | Gillette Thunder Speedway - Gillette, WY TORC Energy Services Opening Night IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Late Model, WISSOTA Street Stock | Results | | Galen Gunzenhauser (IMCA Modified) | 5th | - | - | 23rd (DNF) |
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| 5/30/2020 | Gillette Thunder Speedway - Gillette, WY Regular Race Night IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Street Stock | Results | | Galen Gunzenhauser (IMCA Modified) | 5th | - | - | 14th |
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| 6/13/2020 | Gillette Thunder Speedway - Gillette, WY 360 Sprints - Winged: ASCS Frontier Region IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Late Model | Results | | Galen Gunzenhauser (IMCA Modified) | 5th | - | - | 11th |
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| 6/20/2020 | Gillette Thunder Speedway - Gillette, WY PACK THE STANDS FREE FAN ADMISSION IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Late Model | Results | | Galen Gunzenhauser (IMCA Modified) | 6th | - | - | 9th |
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| 6/27/2020 | Gillette Thunder Speedway - Gillette, WY WISSOTA Street Stock Special IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Late Model, WISSOTA Street Stock | Results | | Galen Gunzenhauser (IMCA Modified) | 3rd | - | - | 6th |
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| 7/11/2020 | Gillette Thunder Speedway - Gillette, WY WISSOTA Midwest Mod Border Clash IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Late Model | Results | | Galen Gunzenhauser (IMCA Modified) | 5th | - | - | 9th |
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| 7/18/2020 | Gillette Thunder Speedway - Gillette, WY IMCA Modified .38 Special IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four | Results | | Galen Gunzenhauser (IMCA Modified) | 5th | - | - | 19th (DNF) |
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| 8/1/2020 | Gillette Thunder Speedway - Gillette, WY 360 Sprints - Winged, Dwarf, IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Late Model | Results | | Galen Gunzenhauser (IMCA Modified) | 4th | - | - | 9th |
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| 8/22/2020 | Gillette Thunder Speedway - Gillette, WY Points Championship & WISSOTA R.O.C Night IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Late Model | Results | | Galen Gunzenhauser (IMCA Modified) | 4th | - | - | 15th |
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| 9/4/2020 | Gillette Thunder Speedway - Gillette, WY 20th Annual East/West Clash Night 1 IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Late Model, WISSOTA Street Stock | Results | | Galen Gunzenhauser (IMCA Modified) | 5th | - | 9th | - |
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| 9/5/2020 | Gillette Thunder Speedway - Gillette, WY 20th Annual East/West Clash Night 2 IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Late Model, WISSOTA Street Stock | Results | | Galen Gunzenhauser (IMCA Modified) | 8th | - | 6th | - |
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| 9/6/2020 | Gillette Thunder Speedway - Gillette, WY 20th Annual East/West Clash Championship Night IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Late Model, WISSOTA Street Stock | Results | | Galen Gunzenhauser (IMCA Modified) | 5th | - | 8th | - |
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