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| 5/18/2018 | Murray County Speedway - Slayton, MN Opening Night Sponsor for the 2018 Season is Pizza Ranch of Slayton Hobby Stocks, Stock Cars, Dirt Mini Trucks, A Modifieds, B Modifieds, Sport Compact | Results | | Corey Gronewold (Hobby Stocks) | 2nd | - | - | 7th |
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| 6/1/2018 | Murray County Speedway - Slayton, MN Race Sponsor - Midwest Supply of Slayton, MN Hobby Stocks, Stock Cars, Dirt Mini Trucks, A Modifieds, B Modifieds, Sport Compact | Results | | Corey Gronewold (Hobby Stocks) | 5th | - | - | 2nd |
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| 6/8/2018 | Murray County Speedway - Slayton, MN Race Sponsor - Prairie Winds Construction of Tyler, MN Hobby Stocks, Stock Cars, Dirt Mini Trucks, A Modifieds, B Modifieds, Sport Compact | Results | | Corey Gronewold (Hobby Stocks) | 8th | - | - | 8th |
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| 6/15/2018 | Murray County Speedway - Slayton, MN Race Sponsor - Marthaler Chevrolet, Ford, Dodge of Worthington, MN Hobby Stocks, Stock Cars, Dirt Mini Trucks, A Modifieds, B Modifieds, Sport Compact | Results | | Corey Gronewold (Hobby Stocks) | 5th | - | - | 6th |
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| 7/20/2018 | Murray County Speedway - Slayton, MN Race Sponsor - State Farm of Slayton, Agent Kim Holm, Dominick Bruns Stock Car Race Hobby Stocks, Stock Cars, Dirt Mini Trucks, A Modifieds, B Modifieds, Sport Compact | Results | | Corey Gronewold (Hobby Stocks) | 4th | - | - | 7th |
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| 7/27/2018 | Murray County Speedway - Slayton, MN Race Sponsor - Miller Seller of Slayton, MN, Late Model Street Stocks Hobby Stocks, Stock Cars, Dirt Mini Trucks, A Modifieds, B Modifieds, Street Stocks, Sport Compact | Results | | Corey Gronewold (Hobby Stocks) | 3rd | - | - | 8th (DNF) |
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| 8/10/2018 | Murray County Speedway - Slayton, MN Race Sponsor - Sturdevant's Auto Supply of Slayton, MN, KIDS NIGHT, Late Model Street Stock Hobby Stocks, Stock Cars, Dirt Mini Trucks, A Modifieds, B Modifieds, Street Stocks, Sport Compact | Results | | Corey Gronewold (Hobby Stocks) | 3rd | - | - | 7th |
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| 8/17/2018 | Murray County Speedway - Slayton, MN Murray County Fair, Race Sponsor - Deboer Chevrolet of Edgerton, MN Hobby Stocks, Stock Cars, Dirt Mini Trucks, A Modifieds, B Modifieds, Generic 1, Sport Compact | Results | | Corey Gronewold (Hobby Stocks) | 6th (DNF) | - | - | 8th |
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| 8/31/2018 | Murray County Speedway - Slayton, MN Season Championship - Race Sponsor-Rough Country Excavating of Russell, MN Hobby Stocks, Stock Cars, Dirt Mini Trucks, A Modifieds, B Modifieds, Sport Compact | Results | | Corey Gronewold (Hobby Stocks) | 5th | - | - | 5th |
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| 9/28/2018 | Jackson Motorplex - Jackson, MN Hobby Stocks, A Modifieds, B Modifieds, Hornets | Results | | Corey Gronewold (Hobby Stocks) | 6th | - | 1st | 10th |
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| 9/29/2018 | Jackson Motorplex - Jackson, MN DIRTcar Late Models, Hobby Stocks, A Modifieds, B Modifieds, Hornets | Results | | Corey Gronewold (Hobby Stocks) | 6th | - | - | 20th (DNF) |
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| 10/6/2018 | Murray County Speedway - Slayton, MN 2nd Annual Fall Classic Special Hobby Stocks, Stock Cars, Dirt Mini Trucks, A Modifieds, B Modifieds, Sport Compact | Rain Out |