| | Heat | Dash | B Feature | A Feature |
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| 4/10/2021 | Winnemucca Regional Raceway - Winnemucca, NV Opening Day @ Winnemucca Regional Raceway Hobby Stocks, Winged A-Class, Dirt 4 cyl Modifieds, Pure Stock, IMCA Modified, IMCA Northern SportMod, IMCA Sport Compact | Results | | Dwayne Klein (IMCA Modified) | 5th (DNF) | - | - | DNS |
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| 4/11/2021 | Winnemucca Regional Raceway - Winnemucca, NV Opening Weekend @ Winnemucca Regional Raceway Hobby Stocks, Dirt 4 cyl Modifieds, Pure Stock, IMCA Modified, IMCA Sport Compact | Results | | Dwayne Klein (IMCA Modified) | DNS | - | - | DNS |
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| 5/22/2021 | Cottage Grove Speedway - Cottage Grove, OR FAN APPRECIATION NIGHT Limited Sprints - Winged, Dirt Super Late Models, A Modifieds, B Modifieds, Street Stocks, IMCA Sport Compact | Results | | Dwayne Klein (A Modifieds) | - | - | - | 15th |
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| 6/18/2021 | Cottage Grove Speedway - Cottage Grove, OR $5 FAST FRIDAY - ISCS - Senior Sprints Limited Sprints - Winged, A Modifieds, Street Stocks, IMCA Sport Compact | Results | | Dwayne Klein (A Modifieds) | - | - | - | 13th |
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| 6/19/2021 | Cottage Grove Speedway - Cottage Grove, OR 360 Sprints - Non-Winged: WSS - Wingless Sprint Series A Modifieds, B Modifieds, IMCA Sport Compact | Results | | Dwayne Klein (A Modifieds) | - | - | - | 14th |
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| 8/27/2021 | Winnemucca Regional Raceway - Winnemucca, NV Hot August Showdown Hobby Stocks, A Modifieds, Dwarf, Dirt 4 cyl Modifieds, Pure Stock, IMCA Modified, IMCA Sport Compact | Results | | Dwayne Klein (IMCA Modified) | 7th | - | - | 6th |
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| 8/28/2021 | Winnemucca Regional Raceway - Winnemucca, NV Hot August Nights #2 Hobby Stocks, A Modifieds, Dwarf, Dirt 4 cyl Modifieds, Pure Stock, IMCA Modified, IMCA Sport Compact | Results | | Dwayne Klein (IMCA Modified) | 4th | - | - | 7th |
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| 9/17/2021 | Winnemucca Regional Raceway - Winnemucca, NV Friday Night Under the Lights Final Weekend Hobby Stocks, Dirt 4 cyl Modifieds, Pure Stock, IMCA Modified, IMCA Sport Compact | Results | | Dwayne Klein (IMCA Modified) | 3rd | - | - | 9th |
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| 9/18/2021 | Winnemucca Regional Raceway - Winnemucca, NV Final weekend of the Year Hobby Stocks, Dwarf, Dirt 4 cyl Modifieds, Pure Stock, IMCA Modified, IMCA Stock Car, IMCA Sport Compact | Results | | Dwayne Klein (IMCA Modified) | 6th | - | - | 12th |
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