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| 5/7/2023 | Mason City Motor Speedway - Mason City, IA Season Opener presented by Pritchard Family Auto Stores A Modifieds, 600cc Modifieds, USRA B-Mods, USRA Modifieds, USRA Hobby Stocks, USRA Stock Cars, USRA Tuners | Results | | Nathan Kilwine (600cc Modifieds) | 2nd | - | - | 2nd |
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| 5/20/2023 | Deer Creek Speedway - Spring Valley, MN Rent-N-Save Weekly Racing A Modifieds, 600cc Modifieds, USRA B-Mods, USRA Modifieds, USRA Hobby Stocks, USRA Stock Cars, IMCA Modified, WISSOTA Midwest Mods | Results | | Nathan Kilwine (600cc Modifieds) | 1st | - | - | 1st |
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| 5/21/2023 | Mason City Motor Speedway - Mason City, IA Mason City Motor Speedway - EAST Dirt Super Late Models: SLMR Late Model Series 600cc Modifieds, USRA B-Mods, USRA Modifieds, USRA Hobby Stocks, USRA Stock Cars, USRA Tuners | Results | | Nathan Kilwine (600cc Modifieds) | 8th | - | - | 6th |
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| 5/27/2023 | Independence Motor Speedway - Independence, IA Weekly Racing DIRTcar Sport Compact, Hobby Stocks, Stock Cars, A Modifieds, Non-Wing Outlaw, B Modifieds, Dirt Late Models | Results | | Nathan Kilwine (Non-Wing Outlaw) | 2nd | - | - | 3rd |
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| 5/28/2023 | Stuart Speedway - Stuart, IA Whole Hog 50 600cc Modifieds, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Mod Lite | Results | | Nathan Kilwine (600cc Modifieds) | 1st | - | - | 2nd |
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| 6/11/2023 | Mason City Motor Speedway - Mason City, IA Farmers Night Presented by Kruger Seeds By Aaron Benson 600cc Modifieds, USRA B-Mods, USRA Modifieds, USRA Hobby Stocks, USRA Stock Cars, USRA Tuners | Results | | Nathan Kilwine (600cc Modifieds) | 2nd | - | - | 6th |
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| 6/17/2023 | Worthington Speedway - Worthington, MN Regular Night of Racing with Outlaw Mini Mods Sportsmans, A Modifieds, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Nathan Kilwine (A Modifieds) | - | - | - | - |
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| 6/18/2023 | Mason City Motor Speedway - Mason City, IA Jerry Hejna Memorial Presented by Rookies Rockin Sports Bar A Modifieds, 600cc Modifieds, USRA B-Mods, USRA Modifieds, USRA Hobby Stocks, USRA Stock Cars, USRA Tuners | Results | | Nathan Kilwine (600cc Modifieds) | 1st | - | - | 1st |
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| 6/21/2023 | Stuart Speedway - Stuart, IA Weekly Racing 600cc Modifieds, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Nathan Kilwine (600cc Modifieds) | 2nd | - | - | 2nd |
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| 6/22/2023 | Kossuth County Speedway - Algona, IA OUTLAW MINI MODS SERIES Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds, Enduro, Sport Compact | Results | | Nathan Kilwine (600cc Modifieds) | 5th | - | - | 3rd |
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| 6/23/2023 | Hancock County Speedway - Britt, IA Weekly Racing & Mini Mods Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, 600cc Modifieds, Sport Compact | Results | | Nathan Kilwine (600cc Modifieds) | 1st | - | - | 5th |
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| 6/24/2023 | Worthington Speedway - Worthington, MN Regular Night with Outlaw Mini Mods Sportsmans, A Modifieds, B Modifieds, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Nathan Kilwine (A Modifieds) | 1st | - | - | 3rd |
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| 7/9/2023 | Mason City Motor Speedway - Mason City, IA Late Models Pro Late Model: Pro Late Model Victory Ford Tour Dirt Late Models, 600cc Modifieds, USRA B-Mods, USRA Modifieds, USRA Hobby Stocks, USRA Stock Cars | Results | | Nathan Kilwine (600cc Modifieds) | 1st | - | - | 3rd |
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| 7/14/2023 | Princeton Speedway - Princeton, MN 305 Sprints, Micro Sprints, Mini Mods, Midgets & More! Stock Cars, Winged A-Class, IMCA Northern SportMod, IMCA RaceSaver Sprint Car, IMCA Sport Compact | Results | | Nathan Kilwine (Stock Cars) | 1st | - | - | 1st |
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| 7/15/2023 | Cedar Lake Speedway - New Richmond, WI CLS Dash Race #9 / 5K to win Super Stocks Midwest Modifieds, 305 Sprints - Non-Winged, 600cc Modifieds, USRA Late Models, WISSOTA Super Stock | Results | | Nathan Kilwine (600cc Modifieds) | 2nd | - | - | 1st |
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| 7/16/2023 | Mason City Motor Speedway - Mason City, IA Ted Zieman Memorial 600cc Modifieds, USRA B-Mods, USRA Modifieds, USRA Hobby Stocks, USRA Stock Cars, USRA Tuners | Results | | Nathan Kilwine (600cc Modifieds) | 1st | - | - | 1st |
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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 | | Nathan Kilwine (Sportsman Dwarf) | 4th | - | - | 5th |
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| 7/24/2023 | Stuart Speedway - Stuart, IA Clint Walrod Memorial 600cc Modifieds, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact, IMCA Mod Lite | Results | | Nathan Kilwine (600cc Modifieds) | 2nd | - | - | 1st |
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| 7/25/2023 | Hancock County Speedway - Britt, IA Fair Race Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, 600cc Modifieds, Sport Compact, Quad A Class | Results | | Nathan Kilwine (600cc Modifieds) | 3rd | - | - | 3rd |
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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 | | Nathan Kilwine (600cc Modifieds) | 3rd | - | - | 7th |
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| 8/12/2023 | Independence Motor Speedway - Independence, IA Weekly Racing Pro Late Model: Pro Late Model Victory Ford Tour DIRTcar Sport Compact, Hobby Stocks, Stock Cars, A Modifieds, Non-Wing Outlaw, B Modifieds | Results | | Nathan Kilwine (Non-Wing Outlaw) | 1st | - | - | 18th |
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| 8/18/2023 | Mason City Motor Speedway - Mason City, IA 25th Anniversary USMTS Silver Jubilee (Day 3 of 4) A Modifieds: USMTS - United States Modified Touring Series 600cc Modifieds, USRA Hobby Stocks, IMCA Modified | Results | | Nathan Kilwine (600cc Modifieds) | 1st | - | - | 4th |
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| 8/19/2023 | Worthington Speedway - Worthington, MN Regular Night with Outlaw Mini Mods Sportsmans, A Modifieds, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Nathan Kilwine (A Modifieds) | 1st | - | - | 15th |
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| 8/27/2023 | Mason City Motor Speedway - Mason City, IA Season Championships/Banquet 600cc Modifieds, USRA B-Mods, USRA Modifieds, USRA Hobby Stocks, USRA Stock Cars, USRA Tuners | Results | | Nathan Kilwine (600cc Modifieds) | 1st | - | - | 5th |
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| 9/8/2023 | Chateau Speedway - Lansing, MN Friday Night Racing with Outlaw Mini Mods Hobby Stocks, Stock Cars, A Modifieds, Midwest Modifieds, Winged Outlaw, B Modifieds, USRA Hobby Stocks, USRA Stock Cars, WISSOTA Midwest Mods | Results | | Nathan Kilwine (Winged Outlaw) | 6th (DNF) | - | - | DNS |
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| 9/29/2023 | Mississippi Thunder Speedway - Fountain City, WI The Great Pumpkin Race Open Dirt Karts, USRA B-Mods, USRA Modifieds, USRA Late Models, USRA Hobby Stocks, USRA Stock Cars | Results | | Nathan Kilwine (Open Dirt Karts) | 1st | - | - | 1st |
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| 9/30/2023 | Mississippi Thunder Speedway - Fountain City, WI The Great Pumpkin Race Open Dirt Karts, USRA B-Mods, USRA Modifieds, USRA Late Models, USRA Hobby Stocks, USRA Stock Cars | Results | | Nathan Kilwine (Open Dirt Karts) | 2nd | - | - | 2nd |
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