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| 5/6/2023 | Owosso Speedway - Owosso, MI $2500 to Win Modifieds! $1000 Pure Stocks & Trucks! Dwarf Cars! $850a $650b F.W.D A Modifieds, Dwarf, Hornets, Asphalt Economy Trucks, Sport Compact, Pure Stock, IMCA Sport Compact | Results | | Mike Koepke (Hornets) | - | - | - | - | | Mike Koepke (Sport Compact) | - | - | - | - |
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| 5/13/2023 | Owosso Speedway - Owosso, MI $2500 to Win Modifieds! $1000 Trucks! $1500 Street Stocks! $850a $650b F.W.D A Modifieds, Street Stocks, Hornets, Asphalt Economy Trucks, Sport Compact, IMCA Sport Compact | Results | | Mike Koepke (Hornets) | 2nd | - | - | 7th | | Mike Koepke (Sport Compact) | - | - | - | - |
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| 5/27/2023 | Whittemore Speedway - Whittemore, MI Whittemore Speedways 75th Anniversary - Opening Night! Pro Legends, Asphalt Mini Stock, Pro Late Model, Pure Stock | Results | | Mike Koepke (Asphalt Mini Stock) | 6th | - | - | 8th |
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| 6/3/2023 | Whittemore Speedway - Whittemore, MI Meet the FWD drivers! Street Stocks, Asphalt Economy Trucks, Asphalt Mini Stock, Mini Wedge | Results | | Mike Koepke (Asphalt Mini Stock) | 6th | - | - | 9th |
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| 6/10/2023 | Whittemore Speedway - Whittemore, MI Meet the Sportsman and Legend Drivers Street Stocks, Pro Legends, Asphalt Economy Trucks, Asphalt Mini Stock | Rain Out |
| 6/17/2023 | Whittemore Speedway - Whittemore, MI LLM - LEG - LS- FWD Pro Legends, Asphalt Mini Stock, Pro Late Model, Pure Stock | Results | | Mike Koepke (Asphalt Mini Stock) | 1st | - | - | 1st |
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| 6/24/2023 | Whittemore Speedway - Whittemore, MI Nicole Rene Northern Nationals/I-500 Pure Michigan Summer Tour Street Stocks, Pro Legends, Asphalt Economy Trucks, Asphalt Mini Stock | Results | | Mike Koepke (Asphalt Mini Stock) | 5th | - | - | 5th |
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| 7/1/2023 | Whittemore Speedway - Whittemore, MI Modifieds and Fireworks!! Street Stocks, Asphalt Mini Stock, Pro Late Model, Pure Stock | Results | | Mike Koepke (Asphalt Mini Stock) | 1st | - | - | 1st |
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| 7/22/2023 | Whittemore Speedway - Whittemore, MI Meet the Limited Late Model and Dwarf Drivers Dwarf, Asphalt Mini Stock, Pro Late Model, Pure Stock | Results | | Mike Koepke (Asphalt Mini Stock) | 2nd | - | - | 9th |
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| 7/29/2023 | Whittemore Speedway - Whittemore, MI Kids Bike Races Street Stocks, Pro Legends, Asphalt Economy Trucks, Asphalt Mini Stock | Results | | Mike Koepke (Asphalt Mini Stock) | 1st | - | - | 3rd |
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| 8/5/2023 | Whittemore Speedway - Whittemore, MI Dwarf - LS - FWD Dwarf, Asphalt Economy Trucks, Asphalt Mini Stock, Pure Stock | Results | | Mike Koepke (Asphalt Mini Stock) | 3rd | - | - | 5th |
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| 8/12/2023 | Whittemore Speedway - Whittemore, MI Auto Racing Fan Club Night/Gene Ott Memorial FWD Race Street Stocks, Asphalt Mini Stock, Pure Stock | Results | | Mike Koepke (Asphalt Mini Stock) | 3rd | - | 2nd | 10th |
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| 8/19/2023 | Whittemore Speedway - Whittemore, MI LLM - LS - Trucks - FWD Asphalt Economy Trucks, Asphalt Mini Stock, Pro Late Model, Pure Stock | Results | | Mike Koepke (Asphalt Mini Stock) | 2nd | - | - | 4th |
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| 8/26/2023 | Whittemore Speedway - Whittemore, MI Season Championship Night #1 Street Stocks, Pro Legends, Asphalt Small Block Modifieds, Asphalt Mini Stock | Results | | Mike Koepke (Asphalt Mini Stock) | 8th | - | - | 9th |
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| 9/2/2023 | Whittemore Speedway - Whittemore, MI Season Championship Night #2 Asphalt Economy Trucks, Asphalt Mini Stock, Pro Late Model, Pure Stock | Results | | Mike Koepke (Asphalt Mini Stock) | 1st | - | - | 3rd |
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| 9/16/2023 | Owosso Speedway - Owosso, MI $5000 to Win Spectator Drags! & NCTS Front Wheel Drive Tour! A Modifieds, Street Stocks, Asphalt Economy Trucks, Asphalt Sportsman Late Models, Mini Wedge, Sport Compact, Pure Stock | Results | | Mike Koepke (Sport Compact) | 5th | - | 8th | - |
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