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| 4/8/2023 | Warren County Speedway - Indianola, IA SEASON OPENER! - Sponsored by Southtown Dodge & Jeep Factory Stocks, Hobby Stocks, Stock Cars, Winged A-Class, Street Stocks, Hornets, Dirt Pro Trucks, Sport Compact | Results | | Darin DeZwarte (Hobby Stocks) | 6th | - | - | 3rd |
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| 4/12/2023 | Marshalltown Speedway - Marshalltown, IA King of the High Banks $5,000.00 to Win IMCA Stock Cars Practice Night Dwarf, Dirt Pro Trucks, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Darin DeZwarte (IMCA Hobby Stock) | - | - | - | - |
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| 4/28/2023 | Marshalltown Speedway - Marshalltown, IA Ryan Ashton 2023 IMCA Weekly Racing Championship Season Opener Dwarf, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Darin DeZwarte (IMCA Hobby Stock) | 4th | - | - | 23rd (DNF) |
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| 5/11/2023 | Marshalltown Speedway - Marshalltown, IA Muffler Pros Cliff Chambers Memorial Thursday Night Thunder plus Outlaw Cruisers Sportsmans, Dwarf, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Rain Out |
| 5/19/2023 | CJ Speedway - Columbus Junction, IA Weekly Racing IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Darin DeZwarte (IMCA Hobby Stock) | 4th | - | - | DNS |
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| 5/26/2023 | Marshalltown Speedway - Marshalltown, IA API Solutions Salute to Military Night plus Corn Belt Clash for IMCA Stars Mod Lites Dwarf, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Darin DeZwarte (IMCA Hobby Stock) | 1st | - | - | 16th |
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| 5/28/2023 | 34 Raceway - West Burlington, IA Grinstead & Associates Night featuring Sprint Invaders 360 Sprints - Winged: Sprint Invaders Hobby Stocks, 2WD Trucks | Results | | Darin DeZwarte (Hobby Stocks) | 3rd | - | - | 5th |
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| 6/2/2023 | Marshalltown Speedway - Marshalltown, IA Capital Sign Twin Topless Dirty 30's $1,000.00 to Win IMCA SportMods/$1,200.00 to Win IMCA Modifieds B Modifieds, Dwarf, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, Sportsman Dwarf | Results | | Darin DeZwarte (IMCA Hobby Stock) | 3rd | - | - | 6th |
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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 | | Darin DeZwarte (IMCA Hobby Stock) | 3rd | - | - | 12th |
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| 6/16/2023 | Marshalltown Speedway - Marshalltown, IA Midwest Liquid Systems $1,000.00 to Win IMCA Modifieds After The Creek Dwarf, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | Darin DeZwarte (IMCA Hobby Stock) | 4th | - | - | 11th |
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| 7/21/2023 | Marshalltown Speedway - Marshalltown, IA Vessco Inc. $2,000.00 To Win IMCA Stock Cars Highbanks After the Creek Dirt Crown / Outlaw Mini Mods Stock Cars: Dirt Crown Dwarf, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, Sportsman Dwarf | Results | | Darin DeZwarte (IMCA Hobby Stock) | 8th | - | - | 3rd |
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| 7/28/2023 | Marshalltown Speedway - Marshalltown, IA Dale DeFrance Memorial Hoker Super Late Model East Series Dirt Super Late Models: SLMR Late Model Series IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Rain Out |
| 8/4/2023 | Marshalltown Speedway - Marshalltown, IA Dale DeFrance Memorial Drury Automotive / Knight Sanitation Night at the Races Dirt Super Late Models: SLMR Late Model Series A Modifieds, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | Darin DeZwarte (IMCA Hobby Stock) | 4th | - | - | 19th (DNF) |
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| 8/11/2023 | Marshalltown Speedway - Marshalltown, IA BHE Night $1,000 to Win Before the Creek IMCA SportMods plus IMCA Weekly Racing Dwarf, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | Darin DeZwarte (IMCA Hobby Stock) | 5th | - | - | DNS |
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| 8/18/2023 | Marshalltown Speedway - Marshalltown, IA Dairy Queen Larry Wollam IMCA Weekly Racing Season Championship Iowa Seamless Gutters Night Dwarf, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Darin DeZwarte (IMCA Hobby Stock) | 8th | - | - | 16th |
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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 | | Darin DeZwarte (IMCA Hobby Stock) | 4th | - | - | 8th |
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| 9/2/2023 | Adams County Speedway - Corning, IA 25th Annual NAPA "TRADITION" Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, Sport Compact | Results | | Darin DeZwarte (Hobby Stocks) | 4th | - | - | 15th |
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| 10/6/2023 | Lee County Speedway - Donnellson, IA Harvest Hustle Night 1 Hobby Stocks, IMCA Late Models, Sport Compact, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Darin DeZwarte (Hobby Stocks) | 4th | - | - | 12th |
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