| | Heat | Dash | B Feature | A Feature |
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| 5/12/2018 | Miller Central Speedway - Miller, SD Miller Central Speedway Pure Stock, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Rain Out |
| 5/19/2018 | Miller Central Speedway - Miller, SD Miller Central Speedway Pure Stock, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Billy Prouty (WISSOTA Super Stock) | 5th | - | - | 12th |
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| 5/25/2018 | Miller Central Speedway - Miller, SD Miller Central Speedway Pure Stock, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Billy Prouty (WISSOTA Super Stock) | - | - | - | - |
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| 5/26/2018 | Miller Central Speedway - Miller, SD Miller Central Speedway Pure Stock, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Billy Prouty (WISSOTA Super Stock) | - | - | - | - |
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| 6/9/2018 | Madison Speedway - Madison, MN Stock Cars, Economy Late Models, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Street Stock, WISSOTA Super Stock, WISSOTA Hornet | Results | | Billy Prouty (WISSOTA Super Stock) | 6th | - | - | 5th (DNF) |
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| 6/9/2018 | Miller Central Speedway - Miller, SD Miller Central Speedway-ROC Race Pure Stock, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Billy Prouty (WISSOTA Super Stock) | - | - | - | - |
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| 6/15/2018 | Wagner Speedway - Wagner, SD WS Hobby Stocks, B Modifieds, Dirt Late Models, Sport Compact, WISSOTA Super Stock | Results | | Billy Prouty (WISSOTA Super Stock) | 6th | - | - | 5th |
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| 6/16/2018 | Miller Central Speedway - Miller, SD Miller Central Speedway Pure Stock, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Rain Out |
| 6/23/2018 | Madison Speedway - Madison, MN Stock Cars, Economy Late Models, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Street Stock, WISSOTA Super Stock, WISSOTA Hornet | Results | | Billy Prouty (WISSOTA Super Stock) | 6th | - | - | 11th |
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| 6/29/2018 | Wagner Speedway - Wagner, SD WS Dirt Late Models: Tri-State Late Models Hobby Stocks, B Modifieds, Sport Compact, WISSOTA Super Stock | Results | | Billy Prouty (WISSOTA Super Stock) | 7th | - | - | DNS |
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| 6/30/2018 | Miller Central Speedway - Miller, SD Miller Central Speedway Pure Stock, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Billy Prouty (WISSOTA Super Stock) | - | - | - | - |
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| 7/6/2018 | Wagner Speedway - Wagner, SD 360 Sprints - Winged: Malvern Bank 360 Sprints with Nebraska 360 sprints 305 Sprints - Winged: IMCA RaceSaver Sprints B Modifieds, Dirt Late Models, WISSOTA Super Stock | Results | | Billy Prouty (WISSOTA Super Stock) | 8th | - | - | 6th |
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| 7/7/2018 | Miller Central Speedway - Miller, SD Miller Central Speedway Pure Stock, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Billy Prouty (WISSOTA Super Stock) | - | - | - | - |
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| 7/14/2018 | Miller Central Speedway - Miller, SD Miller Central Speedway Pure Stock, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Billy Prouty (WISSOTA Super Stock) | 1st | - | - | 3rd |
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| 7/20/2018 | Wagner Speedway - Wagner, SD WS Hobby Stocks, B Modifieds, Dirt Late Models, Sport Compact, WISSOTA Super Stock | Results | | Billy Prouty (WISSOTA Super Stock) | 2nd | - | - | 4th |
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| 7/21/2018 | Miller Central Speedway - Miller, SD Miller Central Speedway Pure Stock, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Rain Out |
| 7/28/2018 | Miller Central Speedway - Miller, SD Miller Central Speedway Special A Modifieds, Pure Stock, WISSOTA Midwest Mods, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Billy Prouty (WISSOTA Super Stock) | 5th | - | - | 9th |
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| 8/11/2018 | Miller Central Speedway - Miller, SD Miller Central Speedway Pure Stock, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Billy Prouty (WISSOTA Super Stock) | - | - | - | - |
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| 8/17/2018 | Miller Central Speedway - Miller, SD Miller Central Speedway Two Day Special Pure Stock, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Billy Prouty (WISSOTA Super Stock) | 4th | - | - | 6th |
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| 8/18/2018 | Miller Central Speedway - Miller, SD Miller Central Speedway Two Day Special & Track Championship Pure Stock, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Billy Prouty (WISSOTA Super Stock) | 4th | - | - | 9th |
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| 8/25/2018 | Miller Central Speedway - Miller, SD Miller Central Speedway 4th Annual Big Dog Race Pure Stock, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Billy Prouty (WISSOTA Super Stock) | - | - | - | - |
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