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| 3/22/2023 | Humboldt Speedway - Humboldt, KS King of America/Battle at the Bullring Practice A Modifieds: USMTS - United States Modified Touring Series USRA B-Mods | Results | | Doug McCollough (USRA B-Mods) | - | - | - | - |
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| 3/23/2023 | Humboldt Speedway - Humboldt, KS King of America/Battle at the Bullring Day 1 A Modifieds: USMTS - United States Modified Touring Series Dirt Super Late Models, USRA B-Mods | Results | | Doug McCollough (USRA B-Mods) | 3rd | - | 12th | - |
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| 3/25/2023 | Humboldt Speedway - Humboldt, KS King of America/Battle at the Bullring Day 3 A Modifieds: USMTS - United States Modified Touring Series Dirt Super Late Models, USRA B-Mods | Results | | Doug McCollough (USRA B-Mods) | 7th | - | 5th | - |
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| 4/8/2023 | Hamilton County Speedway - Webster City, IA Season Opener + Kids Night USRA B-Mods, USRA Modifieds, USRA Hobby Stocks, USRA Stock Cars, USRA Tuners | Results | | Doug McCollough (USRA B-Mods) | 2nd | - | - | 6th |
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| 4/27/2023 | Hamilton County Speedway - Webster City, IA 13th Annual Spring Classic (Day 1 of 3) A Modifieds: USMTS - United States Modified Touring Series USRA B-Mods, USRA Hobby Stocks, USRA Stock Cars, IMCA Modified | Results | | Doug McCollough (USRA B-Mods) | 2nd | - | - | 12th (DNF) |
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| 4/28/2023 | Hamilton County Speedway - Webster City, IA 13th Annual Spring Classic (Day 2 of 3) A Modifieds: USMTS - United States Modified Touring Series USRA B-Mods, USRA Hobby Stocks, USRA Stock Cars, USRA Tuners | Results | | Doug McCollough (USRA B-Mods) | 6th (DNF) | - | - | 6th |
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| 7/8/2023 | Hamilton County Speedway - Webster City, IA B-Mod King of the Hill Super Truck, USRA B-Mods, USRA Modifieds, USRA Hobby Stocks, USRA Stock Cars, USRA Tuners | Results | | Doug McCollough (USRA B-Mods) | 2nd | - | - | 2nd |
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| 7/15/2023 | Hamilton County Speedway - Webster City, IA Hobby Stock King of the Hill USRA B-Mods, USRA Modifieds, USRA Hobby Stocks, USRA Stock Cars, USRA Tuners | Results | | Doug McCollough (USRA B-Mods) | 3rd | - | - | 2nd |
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| 7/27/2023 | Hamilton County Speedway - Webster City, IA Thursday Night Thunder presented by Peoples Credit Union Pro Late Model: Pro Late Model Victory Ford Tour A Modifieds, USRA B-Mods, USRA Modifieds, USRA Hobby Stocks, USRA Stock Cars, USRA Tuners | Results | | Doug McCollough (USRA B-Mods) | 6th | - | - | 3rd |
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| 7/29/2023 | Hamilton County Speedway - Webster City, IA Good Life RV Kids Night at the Fair Races USRA B-Mods, USRA Modifieds, USRA Hobby Stocks, USRA Stock Cars, USRA Tuners | Results | | Doug McCollough (USRA B-Mods) | 1st | - | - | 1st |
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| 8/5/2023 | Hamilton County Speedway - Webster City, IA $5 Fan Appreciation USRA Weekly Racing Super Truck, USRA B-Mods, USRA Modifieds, USRA Hobby Stocks, USRA Stock Cars, USRA Tuners | Results | | Doug McCollough (USRA B-Mods) | 1st | - | - | 2nd |
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| 8/11/2023 | Sports Park Raceway - Fort Dodge, IA Modified Special/Attig & Hobbs Kids Night USRA B-Mods, USRA Modifieds, USRA Hobby Stocks, USRA Stock Cars, USRA Tuners | Results | | Doug McCollough (USRA B-Mods) | 4th | - | - | 2nd |
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| 9/3/2023 | Boone Speedway - Boone, IA Wild Rose Casino Double Down Prelude to the Super Nationals delivered by NAPA B Modifieds, IMCA Northern SportMod, IMCA Hobby Stock, Pro Dwarf, IMCA Mod Lite | Results | | Doug McCollough (IMCA Northern SportMod) | 5th | - | 16th (DNF) | - |
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| 9/4/2023 | Boone Speedway - Boone, IA 2023 IMCA Speedway Motors Super Nationals Fueled by Casey's B Modifieds, Vintage Modifieds, Generic 1, IMCA Late Models, IMCA Northern SportMod, IMCA Hobby Stock | Results | | Doug McCollough (IMCA Northern SportMod) | 3rd | - | - | - |
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| 9/5/2023 | Boone Speedway - Boone, IA 2023 IMCA Speedway Motors Super Nationals Fueled by Casey's B Modifieds, Vintage Modifieds, Generic 1, IMCA Northern SportMod, IMCA Hobby Stock, IMCA Sport Compact | Results | | Doug McCollough (IMCA Northern SportMod) | 9th (DNF) | - | 17th (DNF) | - |
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| 9/16/2023 | Marshalltown Speedway - Marshalltown, IA 17th Annual World Nationals Saturday Spectacular IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Doug McCollough (IMCA Northern SportMod) | 7th | - | - | 16th |
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| 10/21/2023 | Hamilton County Speedway - Webster City, IA Fall Futurity Night #1 presented by Your Life Iowa Dirt Super Late Models, USRA B-Mods, USRA Modifieds, USRA Hobby Stocks, USRA Stock Cars, USRA Tuners | Results | | Doug McCollough (USRA B-Mods) | 2nd | - | - | 2nd |
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| 10/22/2023 | Hamilton County Speedway - Webster City, IA Fall Futurity Night #2 presented by Your Life Iowa Dirt Super Late Models, USRA B-Mods, USRA Modifieds, USRA Hobby Stocks, USRA Stock Cars | Results | | Doug McCollough (USRA B-Mods) | 5th | - | - | 4th |
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