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| 5/20/2021 | State Park Speedway - Wausau, WI Season Opener Asphalt Super Late Models, DIRTcar Factory Stock, Asphalt Mini Stocks, Stock Cars, Asphalt Sport Trucks | Results | | Mark Mackesy (Asphalt Super Late Models) | 1st | - | - | 5th |
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| 5/29/2021 | Dells Raceway Park - Wisconsin Dells, WI Lyle Nabbefeldt 55 Tribute Night-CWRA Super Late Models 6pm Stock Cars, Bandits, Young Guns, Pro Legends, Asphalt Sportsman Late Models, Generic 1 | Results | | Mark Mackesy (Stock Cars) | - | 4th | - | 7th |
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| 6/3/2021 | State Park Speedway - Wausau, WI Asphalt Super Late Models, DIRTcar Factory Stock, Asphalt Mini Stocks, Stock Cars | Results | | Mark Mackesy (Asphalt Super Late Models) | 6th | - | - | 1st |
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| 6/10/2021 | State Park Speedway - Wausau, WI Asphalt Super Late Models, DIRTcar Factory Stock, Asphalt Mini Stocks, Stock Cars | Results | | Mark Mackesy (Asphalt Super Late Models) | - | - | - | 7th |
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| 6/17/2021 | State Park Speedway - Wausau, WI Flip Merwin Memorial Asphalt Super Late Models, DIRTcar Factory Stock, Asphalt Mini Stocks, Stock Cars, Bandits | Results | | Mark Mackesy (Asphalt Super Late Models) | 5th | - | - | 7th |
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| 6/19/2021 | Dells Raceway Park - Wisconsin Dells, WI Apollo Tool Night-CWRA Super Late Models 6pm Asphalt Late Models, Stock Cars, Midwest Modifieds, Bandits, Asphalt Mini Trucks | Results | | Mark Mackesy (Stock Cars) | - | 5th | - | 3rd |
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| 7/1/2021 | State Park Speedway - Wausau, WI Fire Works Racing Asphalt Super Late Models, DIRTcar Factory Stock, Asphalt Mini Stocks, Stock Cars | Results | | Mark Mackesy (Asphalt Super Late Models) | 4th | - | - | 13th |
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| 7/15/2021 | State Park Speedway - Wausau, WI Wisconsin Challenge Series Asphalt Super Late Models, DIRTcar Factory Stock, Asphalt Mini Stocks, Stock Cars | Results | | Mark Mackesy (Asphalt Super Late Models) | 1st | - | - | 4th |
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| 7/17/2021 | Dells Raceway Park - Wisconsin Dells, WI O'Reilly's Auto Parts 50-CWRA Super Late Models 6pm Stock Cars, Bandits, Young Guns, Pro Legends, Asphalt Sport Mods | Results | | Mark Mackesy (Stock Cars) | - | 7th | - | - |
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| 7/29/2021 | State Park Speedway - Wausau, WI Christmas in July Asphalt Super Late Models, DIRTcar Factory Stock, Asphalt Mini Stocks, Stock Cars | Results | | Mark Mackesy (Asphalt Super Late Models) | 1st | - | - | 7th |
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| 8/12/2021 | State Park Speedway - Wausau, WI Corn Night Asphalt Super Late Models, DIRTcar Factory Stock, Asphalt Mini Stocks, Stock Cars, Bandits | Results | | Mark Mackesy (Asphalt Super Late Models) | 1st | - | - | 5th |
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| 8/19/2021 | State Park Speedway - Wausau, WI 12 Annual Lodi Memorial Asphalt Super Late Models, DIRTcar Factory Stock, Asphalt Mini Stocks, Stock Cars, Bandits | Results | | Mark Mackesy (Asphalt Super Late Models) | 6th | - | - | 4th |
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| 8/26/2021 | State Park Speedway - Wausau, WI Fighting Cancer Full Throttle Championship Night Asphalt Super Late Models, DIRTcar Factory Stock, Asphalt Mini Stocks, Stock Cars, Bandits | Results | | Mark Mackesy (Asphalt Super Late Models) | 7th | - | - | 5th |
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| 9/24/2021 | Dells Raceway Park - Wisconsin Dells, WI Midwest Championship Weekend Friday Dave Rottiger Memorial Asphalt Late Models, Stock Cars, Midwest Modifieds, Bandits, Pro Legends, Asphalt Sportsman Late Models | Rain Out |
| 9/25/2021 | Dells Raceway Park - Wisconsin Dells, WI Midwest Championship Weekend Saturday Presented by DRM Companies Asphalt Late Models, Stock Cars, Midwest Modifieds, Bandits, Pro Legends, Asphalt Pure Stocks | Results | | Mark Mackesy (Stock Cars) | - | 6th | - | 6th |
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