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| 5/22/2021 | Gillette Thunder Speedway - Gillette, WY $ Month of Money $ Series IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Late Model | Results | | Dino Gronning (IMCA Hobby Stock) | 1st | - | - | 1st |
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| 5/28/2021 | Casper Speedway - Casper, WY Stock Cars, Vintage Modifieds, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four | Results | | Dino Gronning (IMCA Hobby Stock) | 3rd | - | - | 2nd |
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| 6/4/2021 | Casper Speedway - Casper, WY Stock Cars, Dwarf, IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods | Results | | Dino Gronning (IMCA Hobby Stock) | 3rd | - | - | 1st |
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| 6/12/2021 | Gillette Thunder Speedway - Gillette, WY ASCS Elite North - Non-Wing Sprint Car Tour Non-Winged Sprints, 305 Sprints - Non-Winged, IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four | Results | | Dino Gronning (IMCA Hobby Stock) | 1st | - | - | 1st |
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| 6/18/2021 | Casper Speedway - Casper, WY 360 Sprints - Winged: ASCS Frontier Region Vintage Modifieds, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four | Results | | Dino Gronning (IMCA Hobby Stock) | 1st | - | - | 2nd |
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| 7/2/2021 | Black Hills Speedway - Rapid City, SD FIREWORKS Special! 360 Sprint Cars, Wissota Street Stock, IMCA Hobby Stock, Wissota Mod 4 Specials 360 Sprints - Winged, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Street Stock | Results | | Dino Gronning (IMCA Hobby Stock) | 1st | - | - | 1st |
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| 7/3/2021 | Gillette Thunder Speedway - Gillette, WY IMCA Hobby Stock + Wissota Mod 4 Specials IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Late Model | Results | | Dino Gronning (IMCA Hobby Stock) | 2nd | - | - | 2nd |
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| 7/4/2021 | Casper Speedway - Casper, WY Mike Welch Memorial Mod Four Series Stock Cars, Vintage Modifieds, Dwarf, IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four | Results | | Dino Gronning (IMCA Hobby Stock) | 3rd | - | - | 2nd |
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| 7/5/2021 | Casper Speedway - Casper, WY Mike Welch Memorial Mod Four Series Dwarf, IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four | Results | | Dino Gronning (IMCA Hobby Stock) | 4th | - | - | 1st |
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| 7/10/2021 | 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 | | Dino Gronning (IMCA Hobby Stock) | 1st | - | - | 1st |
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| 7/16/2021 | Casper Speedway - Casper, WY Wissota Mid West Modified Daniel Dickerson Memorial Stock Cars, Vintage Modifieds, Dwarf, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four | Results | | Dino Gronning (IMCA Hobby Stock) | 4th | - | - | 2nd |
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| 7/23/2021 | Casper Speedway - Casper, WY Stock Cars, Vintage Modifieds, Dwarf, IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four | Results | | Dino Gronning (IMCA Hobby Stock) | 1st | - | - | 1st |
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| 7/25/2021 | Casper Speedway - Casper, WY High Plains Late Model Series - Bob Schierkolk Memorial Dirt Super Late Models, Stock Cars, Vintage Modifieds, Dwarf, IMCA Hobby Stock, WISSOTA Mod Four | Results | | Dino Gronning (IMCA Hobby Stock) | 3rd | - | - | 2nd |
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| 7/31/2021 | Gillette Thunder Speedway - Gillette, WY Regular Race Sport Compact, IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four | Results | | Dino Gronning (IMCA Hobby Stock) | 1st | - | - | 2nd |
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| 8/6/2021 | Casper Speedway - Casper, WY Championship Night Stock Cars, Vintage Modifieds, Dwarf, IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four | Results | | Dino Gronning (IMCA Hobby Stock) | 2nd | - | - | 1st |
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| 8/7/2021 | Gillette Thunder Speedway - Gillette, WY Regular Race Sport Compact, IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Late Model | Results | | Dino Gronning (IMCA Hobby Stock) | 1st | - | - | 4th |
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| 8/21/2021 | Gillette Thunder Speedway - Gillette, WY Points Championship Night WISSOTA R.O.C Sport Compact, IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Late Model | Results | | Dino Gronning (IMCA Hobby Stock) | 1st | - | - | 2nd |
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| 8/29/2021 | Black Hills Speedway - Rapid City, SD 410 Sprints - Winged: World of Outlaws IMCA Hobby Stock, WISSOTA Street Stock | Results | | Dino Gronning (IMCA Hobby Stock) | 8th | - | - | 1st |
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| 9/3/2021 | Gillette Thunder Speedway - Gillette, WY 21ST ANNUAL EAST-WEST CLASH IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Late Model, WISSOTA Street Stock | Results | | Dino Gronning (IMCA Hobby Stock) | 2nd | - | - | 2nd |
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| 9/4/2021 | Gillette Thunder Speedway - Gillette, WY 21ST ANNUAL EAST-WEST CLASH Sport Compact, IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Late Model, WISSOTA Street Stock | Results | | Dino Gronning (IMCA Hobby Stock) | 1st | 5th | - | 3rd |
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| 9/5/2021 | Gillette Thunder Speedway - Gillette, WY 21ST ANNUAL EAST-WEST CLASH CHAMPIONSHIP Sport Compact, IMCA Modified, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Late Model, WISSOTA Street Stock | Results | | Dino Gronning (IMCA Hobby Stock) | 1st | - | - | 1st |
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| 9/24/2021 | Sheridan Speedway - Sheridan, WY Fall Classic - Sponsored by Big Horn Radio Network IMCA Modified, WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Street Stock | Results | | Dino Gronning (WISSOTA Street Stock) | 3rd | - | - | 7th (DNF) |
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