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| 5/1/2021 | Silver Bullet Speedway - Owendale, MI 68th Annual - Opening Night Asphalt Mini Stocks, Hobby Stocks, Stock Cars, Sportsmans, B Modifieds, Mini Wedge | Results | | Jason Withers (Hobby Stocks) | 6th | - | - | 8th |
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| 5/8/2021 | Silver Bullet Speedway - Owendale, MI Best Looking Car Asphalt Mini Stocks, Hobby Stocks, Stock Cars, Sportsmans, B Modifieds, Mini Wedge | Results | | Jason Withers (Hobby Stocks) | 8th | - | 7th | - |
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| 5/15/2021 | Silver Bullet Speedway - Owendale, MI Six Classes Of Racing Asphalt Mini Stocks, Hobby Stocks, Stock Cars, Sportsmans, B Modifieds, Mini Wedge | Results | | Jason Withers (Hobby Stocks) | 3rd | - | - | 5th |
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| 5/22/2021 | Silver Bullet Speedway - Owendale, MI Lightning Sprints: Great Lakes Lightning Sprints Asphalt Mini Stocks, Hobby Stocks, Stock Cars, B Modifieds, Mini Wedge | Results | | Jason Withers (Hobby Stocks) | 2nd | - | - | 10th |
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| 5/29/2021 | Silver Bullet Speedway - Owendale, MI Hall Of Fame Night Asphalt Mini Stocks, Hobby Stocks, Stock Cars, Sportsmans, B Modifieds, Mini Wedge | Results | | Jason Withers (Hobby Stocks) | 7th (DNF) | - | - | 7th |
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| 6/5/2021 | Silver Bullet Speedway - Owendale, MI Autograph Night Asphalt Mini Stocks, Hobby Stocks, Stock Cars, Sportsmans, B Modifieds, Mini Wedge | Results | | Jason Withers (Hobby Stocks) | 2nd | - | - | 11th (DNF) |
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| 6/12/2021 | Silver Bullet Speedway - Owendale, MI Topless Night - Cars Only Asphalt Mini Stocks, Hobby Stocks, Stock Cars, Sportsmans, B Modifieds, Mini Wedge | Results | | Jason Withers (Hobby Stocks) | 5th | - | - | 5th |
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| 6/19/2021 | Silver Bullet Speedway - Owendale, MI 410 Sprints - Non-Winged: Great Lakes Traditional Sprints Asphalt Mini Stocks, Hobby Stocks, Stock Cars, Sportsmans, Mini Wedge | Results | | Jason Withers (Hobby Stocks) | 4th | - | - | 7th | | Jason Withers (Stock Cars) | - | - | - | - |
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| 7/3/2021 | Silver Bullet Speedway - Owendale, MI Fireworks Night Asphalt Mini Stocks, Hobby Stocks, Stock Cars, Sportsmans, B Modifieds, Mini Wedge | Results | | Jason Withers (Hobby Stocks) | 3rd | - | - | 3rd |
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| 7/10/2021 | Silver Bullet Speedway - Owendale, MI Kids Night & Bike Races Asphalt Mini Stocks, Hobby Stocks, Stock Cars, Sportsmans, B Modifieds, Mini Wedge | Results | | Jason Withers (Hobby Stocks) | 4th | - | - | 14th |
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| 7/17/2021 | Silver Bullet Speedway - Owendale, MI Mt. Clemens Race Track Reunion Asphalt Mini Stocks, Hobby Stocks, Stock Cars, Sportsmans, B Modifieds, Mini Wedge | Results | | Jason Withers (Hobby Stocks) | 5th | - | - | 6th |
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| 7/30/2021 | Tri-City Motor Speedway - Auburn, MI Pro Stock & Mod Night $1,500 to win! DIRTcar Late Models, Factory Stocks, Hobby Stocks, Sportsmans, Mini Wedge, Mini Outlaws, IMCA Modified | Results | | Jason Withers (Factory Stocks) | 9th | - | - | 21st |
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| 7/31/2021 | Silver Bullet Speedway - Owendale, MI Michigan Auto Racing Fan Club / Old Timers Race Asphalt Mini Stocks, Hobby Stocks, Stock Cars, Sportsmans, B Modifieds, Mini Wedge | Results | | Jason Withers (Hobby Stocks) | 3rd | - | - | 4th |
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| 8/7/2021 | Silver Bullet Speedway - Owendale, MI Spectator Drags Asphalt Mini Stocks, Hobby Stocks, Stock Cars, Sportsmans, B Modifieds, Mini Wedge | Results | | Jason Withers (Hobby Stocks) | 5th | - | - | 7th |
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| 8/14/2021 | Silver Bullet Speedway - Owendale, MI Ken Schrader is racing! / Shopping Cart Races Asphalt Mini Stocks, Hobby Stocks, Stock Cars, Sportsmans, B Modifieds, Mini Wedge | Results | | Jason Withers (Hobby Stocks) | 5th | - | - | 14th (DNF) |
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| 8/19/2021 | Silver Bullet Speedway - Owendale, MI Thursday Girls Night Out Asphalt Mini Stocks, Hobby Stocks, Stock Cars, Sportsmans, Mini Wedge | Results | | Jason Withers (Hobby Stocks) | 2nd | - | - | 7th |
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| 8/28/2021 | Silver Bullet Speedway - Owendale, MI Great Lakes Traditional Sprints #3 410 Sprints - Non-Winged: Great Lakes Traditional Sprints Asphalt Mini Stocks, Hobby Stocks, Stock Cars, B Modifieds, Mini Wedge | Rain Out |
| 9/4/2021 | Silver Bullet Speedway - Owendale, MI Championship Night Asphalt Mini Stocks, Hobby Stocks, Stock Cars, Sportsmans, B Modifieds, Mini Wedge | Results | | Jason Withers (Hobby Stocks) | 9th | - | 2nd | 8th |
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