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| 7/31/2021 | Crystal Motor Speedway - Crystal, MI Lightning Sprints: Great Lakes Lightning Sprints Hobby Stocks, A Modifieds, Street Stocks, Dirt Late Models, Junior 1 Lites Dirt Karts, Dirt Pro Trucks, Mini Wedge, Sport Compact | Results | | Zack Olger (Dirt Late Models) | 6th | - | 8th | - |
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| 8/6/2021 | I-96 Speedway - Lake Odessa, MI Fan Appreciation Night - $12 GA Tickets DIRTcar Late Models, B Modifieds, Mini Wedge, Mini Outlaws, Sport Compact | Results | | Zack Olger (DIRTcar Late Models) | 1st | - | - | 5th |
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| 8/7/2021 | Crystal Motor Speedway - Crystal, MI Full Show - Sponsored by H & H EXCAVATING Hobby Stocks, A Modifieds, Street Stocks, Dirt Late Models, Junior 1 Lites Dirt Karts, Dirt Pro Trucks, Mini Wedge, Sport Compact | Results | | Zack Olger (Dirt Late Models) | 1st | - | - | 2nd |
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| 8/13/2021 | I-96 Speedway - Lake Odessa, MI Back To School Night - $30 For 2 Adults / 2 Kids DIRTcar Late Models, B Modifieds, Street Stocks, Mini Wedge, Mini Outlaws, Sport Compact | Results | | Zack Olger (DIRTcar Late Models) | 3rd | - | - | 8th |
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| 8/14/2021 | Crystal Motor Speedway - Crystal, MI G.L.O.W. Vintage Modifieds - Sponsored by Engine Pro Hobby Stocks, A Modifieds, Street Stocks, Dirt Late Models, Junior 1 Lites Dirt Karts, Dirt Pro Trucks, Mini Wedge, Sport Compact | Results | | Zack Olger (Dirt Late Models) | 2nd | - | - | 3rd |
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