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| 4/14/2023 | Marshalltown Speedway - Marshalltown, IA King of the High Banks $5,000.00 to Win IMCA Stock Cars Iowa Air Barrier Championship Dirt Pro Trucks, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Jeff Johnson (Dirt Pro Trucks) | 1st | - | - | 1st |
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| 5/10/2023 | Stuart Speedway - Stuart, IA Dynamic Drivelines Dirt Duel 600cc Modifieds, Dirt Pro Trucks, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Jeff Johnson (Dirt Pro Trucks) | 2nd | - | - | 3rd |
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| 5/13/2023 | Boone Speedway - Boone, IA Saturday Night Series Weekly #5 Dirt Mini Trucks, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Mod Lite | Results | | Jeff Johnson (Dirt Mini Trucks) | 1st | - | - | 5th |
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| 5/20/2023 | Shelby County Speedway - Harlan, IA SCS Chase to the Championship, Round 4 Hobby Stocks, Stock Cars, B Modifieds, Dirt Late Models, Dirt Pro Trucks, Sport Compact | Results | | Jeff Johnson (Dirt Pro Trucks) | 1st | - | - | 2nd |
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| 6/3/2023 | Hamilton County Speedway - Webster City, IA Flaws Memorial Race Super Truck, USRA B-Mods, USRA Modifieds, USRA Hobby Stocks, USRA Stock Cars, USRA Tuners | Results | | Jeff Johnson (Super Truck) | 3rd | - | - | 3rd |
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| 6/9/2023 | Marshalltown Speedway - Marshalltown, IA P&D Welding Solutions $1,000.00 to Win Modifieds Plus $500.00 to Win Modified Structural Shoot-Out Dwarf, Dirt Pro Trucks, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Jeff Johnson (Dirt Pro Trucks) | 1st | - | - | 4th |
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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 | | Jeff Johnson (Super Truck) | 6th | - | - | 8th (DNF) |
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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 | | Jeff Johnson (Super Truck) | 3rd | - | - | 2nd |
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| 8/9/2023 | Stuart Speedway - Stuart, IA Bill Davis Memorial 600cc Modifieds, Dirt Pro Trucks, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Jeff Johnson (Dirt Pro Trucks) | 3rd | - | - | 2nd |
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| 8/26/2023 | Knoxville Raceway - Knoxville, IA McKay Night Season Championship! 360 Sprints - Winged, 410 Sprints - Winged, 305 Sprints - Winged, Dirt Pro Trucks | Results | | Jeff Johnson (Dirt Pro Trucks) | 2nd | - | - | 4th |
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| 9/1/2023 | Marshalltown Speedway - Marshalltown, IA Karl of Marshalltown Showdown at MoTown Dwarf, Dirt Pro Trucks, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Jeff Johnson (Dirt Pro Trucks) | 2nd | - | - | 2nd |
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