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| 6/19/2020 | Winston Speedway - Rothbury, MI Full Show Asphalt Mini Stocks, Stock Cars, Sportsmans, Street Stocks, Dirt Late Models, Hornets, Mini Wedge, IMCA Modified | Results | | Ken Zeigler (IMCA Modified) | 7th | - | - | 12th |
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| 6/20/2020 | Crystal Motor Speedway - Crystal, MI Full Show - Sponsored by Carson City Lumber Hobby Stocks, A Modifieds, Street Stocks, Dirt Late Models, Junior 1 Lites Dirt Karts, Dirt Pro Trucks, Mini Wedge, Sport Compact | Results | | Ken Zeigler (A Modifieds) | 4th | - | - | 12th |
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| 6/27/2020 | Crystal Motor Speedway - Crystal, MI Winged Sprints Invade Crystal 360 Sprints - Winged: GLSS-Great Lakes Super Sprints Hobby Stocks, A Modifieds, Dirt Late Models, Junior 1 Lites Dirt Karts, Dirt Pro Trucks, Mini Wedge, Sport Compact | Results | | Ken Zeigler (A Modifieds) | 3rd | - | - | 7th |
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| 7/4/2020 | Crystal Motor Speedway - Crystal, MI Full Show and Fireworks - Sponsored by CL Trucking & Excavating Hobby Stocks, A Modifieds, Street Stocks, Dirt Late Models, Junior 1 Lites Dirt Karts, Dirt Pro Trucks, Mini Wedge, Sport Compact | Results | | Ken Zeigler (A Modifieds) | 6th | - | - | 11th |
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| 7/11/2020 | Crystal Motor Speedway - Crystal, MI Full Show Hobby Stocks, A Modifieds, Street Stocks, Dirt Late Models, Junior 1 Lites Dirt Karts, Dirt Pro Trucks, Mini Wedge, Sport Compact | Results | | Ken Zeigler (A Modifieds) | 5th | - | - | 15th |
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| 7/25/2020 | Crystal Motor Speedway - Crystal, MI Full Show plus Steeple Race Hobby Stocks, A Modifieds, Street Stocks, Dirt Late Models, Junior 1 Lites Dirt Karts, Dirt Pro Trucks, Mini Wedge, Sport Compact | Results | | Ken Zeigler (A Modifieds) | 2nd | - | - | 8th |
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| 8/1/2020 | Crystal Motor Speedway - Crystal, MI Lightning Strikes Crystal 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 | | Ken Zeigler (A Modifieds) | 4th | - | - | 13th |
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| 8/8/2020 | Crystal Motor Speedway - Crystal, MI Hobby Stocks, A Modifieds, Street Stocks, Dirt Late Models, Junior 1 Lites Dirt Karts, Lightning Sprints, Dirt Pro Trucks, Mini Wedge, Sport Compact | Results | | Ken Zeigler (A Modifieds) | 4th | - | - | 10th |
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| 8/15/2020 | Crystal Motor Speedway - Crystal, MI Full Show - 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 | | Ken Zeigler (A Modifieds) | 1st | - | - | 7th |
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| 8/22/2020 | Crystal Motor Speedway - Crystal, MI Full Show Hobby Stocks, A Modifieds, Street Stocks, Dirt Late Models, Junior 1 Lites Dirt Karts, Dirt Pro Trucks, Mini Wedge, Sport Compact | Results | | Ken Zeigler (A Modifieds) | 4th | - | - | 17th |
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| 8/29/2020 | Crystal Motor Speedway - Crystal, MI Full Show - Sponsored by The Rusty Nail Hobby Stocks, A Modifieds, Street Stocks, Dirt Late Models, Junior 1 Lites Dirt Karts, Dirt Pro Trucks, Mini Wedge, Sport Compact | Results | | Ken Zeigler (A Modifieds) | 1st | - | - | 12th |
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| 9/5/2020 | Crystal Motor Speedway - Crystal, MI Labor Day Lightning Strike 410 Sprints - Non-Winged: Great Lakes Traditional Sprints Lightning Sprints: Great Lakes Lightning Sprints Hobby Stocks, A Modifieds, Street Stocks, Junior 1 Lites Dirt Karts, Dirt Pro Trucks, Mini Wedge, Sport Compact | Results | | Ken Zeigler (A Modifieds) | 3rd | - | - | 4th |
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