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| 5/13/2023 | Merrittville Speedway - Thorold, ON Auto FX hosts Big Bike Giveaway Asphalt Mini Stocks, Stock Cars, Sportsmans, Street Stocks, Dwarf | Results | | Rob Pietz (Sportsmans) | DNS | - | - | 20th (DNF) |
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| 5/27/2023 | Merrittville Speedway - Thorold, ON 97.7 HTZ FM presents Death Defying Trailer Jump Asphalt Mini Stocks, Stock Cars, Sportsmans, Street Stocks, Dwarf | Results | | Rob Pietz (Sportsmans) | 9th (DNF) | - | - | 20th |
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| 6/3/2023 | Merrittville Speedway - Thorold, ON DDL Accounting presents Brian Stevens Memorial & Family Autograph Night Asphalt Mini Stocks, Stock Cars, Sportsmans, Street Stocks, Dwarf | Results | | Rob Pietz (Sportsmans) | 6th | - | - | 27th (DNF) |
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| 6/10/2023 | Merrittville Speedway - Thorold, ON Pen Centre presents Action Sprint Tour & Best Appearing Dog Contest Winged Crate Sprints: Action Sprint Tour Asphalt Mini Stocks, Stock Cars, Sportsmans, Dwarf | Results | | Rob Pietz (Sportsmans) | 4th | - | - | 6th |
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| 6/17/2023 | Merrittville Speedway - Thorold, ON CAA Niagara Presents Nostalgia Night 2023 Stock Cars, Sportsmans, Street Stocks, Vintage Modifieds, Dwarf | Results | | Rob Pietz (Sportsmans) | 3rd | - | - | 12th |
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| 6/18/2023 | Humberstone Speedway - Port Colborne, ON 66th Season Opener Street Stocks, DIRTcar Sportsman Modifieds, Mod Lites, Dirt Mini Stocks | Results | | Rob Pietz (DIRTcar Sportsman Modifieds) | 3rd | - | - | 12th |
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| 7/1/2023 | Merrittville Speedway - Thorold, ON Bobcat of Hamiltion presents Schools Out for Summer Canada Day Extravaganza Asphalt Mini Stocks, Stock Cars, Sportsmans, Street Stocks, Vintage Modifieds | Results | | Rob Pietz (Sportsmans) | 6th | - | - | 21st |
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| 7/8/2023 | Merrittville Speedway - Thorold, ON Hottub Heaven presents Hot Tub Giveaway Night Winged Crate Sprints: Action Sprint Tour Asphalt Mini Stocks, Sportsmans, Street Stocks, Dwarf | Results | | Rob Pietz (Sportsmans) | 3rd | - | - | 24th (DNF) |
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| 7/9/2023 | Humberstone Speedway - Port Colborne, ON Sprint Car Summer Heat 360 Sprints - Winged: Southern Ontario Sprints Street Stocks, DIRTcar Sportsman Modifieds, Mod Lites, Dirt Mini Stocks | Results | | Rob Pietz (DIRTcar Sportsman Modifieds) | 5th | - | - | 13th |
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| 7/22/2023 | Merrittville Speedway - Thorold, ON Fastek presents Retro Race Memorabilia Contest Asphalt Mini Stocks, Stock Cars, Sportsmans, Street Stocks, Dwarf | Results | | Rob Pietz (Sportsmans) | 1st | - | - | 10th |
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| 8/6/2023 | Humberstone Speedway - Port Colborne, ON All Canadian Championships Street Stocks, Vintage Modifieds, DIRTcar Sportsman Modifieds, Mod Lites, Dirt Mini Stocks, 604 Crate Late Models | Results | | Rob Pietz (DIRTcar Sportsman Modifieds) | 2nd | - | - | 6th |
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| 8/20/2023 | Humberstone Speedway - Port Colborne, ON RoC Dirt Sportsman at Humberstone Street Stocks, DIRTcar 358 Modifieds, DIRTcar Sportsman Modifieds, Mod Lites, Dirt Mini Stocks | Results | | Rob Pietz (DIRTcar Sportsman Modifieds) | 2nd | - | - | 20th |
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| 9/3/2023 | Humberstone Speedway - Port Colborne, ON RoC Dirt Sportsman at Humberstone Street Stocks, Vintage Modifieds, DIRTcar Sportsman Modifieds, Dirt Mini Stocks, 604 Crate Late Models | Results | | Rob Pietz (DIRTcar Sportsman Modifieds) | 4th | - | - | 12th |
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