| | Heat | Dash | B Feature | A Feature |
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| 5/6/2018 | Quincy Raceways - Quincy, IL 305 Sprints - Winged, DIRTcar UMP Modifieds, B Modifieds, Street Stocks, Enduro | Results | | Steve Grotz (DIRTcar UMP Modifieds) | - | - | - | 5th |
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| 5/13/2018 | Quincy Raceways - Quincy, IL Spring Street Automotive DIRTcar UMP Modifieds, B Modifieds, Street Stocks, Enduro, Sport Compact, Dirt Crate Late Models | Results | | Steve Grotz (DIRTcar UMP Modifieds) | - | - | - | 3rd |
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| 5/20/2018 | Quincy Raceways - Quincy, IL 305 Sprints - Winged, DIRTcar UMP Modifieds, B Modifieds, Street Stocks, Enduro, Sport Compact | Results | | Steve Grotz (DIRTcar UMP Modifieds) | 3rd | - | - | 5th |
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| 5/27/2018 | Quincy Raceways - Quincy, IL Sunday Funday DIRTcar UMP Modifieds, B Modifieds, Street Stocks, Enduro, Sport Compact, Dirt Crate Late Models | Results | | Steve Grotz (DIRTcar UMP Modifieds) | 7th (DNF) | - | - | 8th |
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| 6/3/2018 | Quincy Raceways - Quincy, IL 305 Sprints - Winged, DIRTcar UMP Modifieds, B Modifieds, Street Stocks, Enduro, Sport Compact | Results | | Steve Grotz (DIRTcar UMP Modifieds) | 4th | - | - | 3rd |
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| 6/24/2018 | Quincy Raceways - Quincy, IL Mississippi Belle Company DIRTcar UMP Modifieds, B Modifieds, Street Stocks, Enduro, Sport Compact, Dirt Crate Late Models | Results | | Steve Grotz (DIRTcar UMP Modifieds) | 3rd | - | - | 10th (DNF) |
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| 7/22/2018 | Quincy Raceways - Quincy, IL DIRTcar UMP Modifieds, B Modifieds, Street Stocks, Enduro, Sport Compact, Dirt Crate Late Models | Results | | Steve Grotz (DIRTcar UMP Modifieds) | 3rd | - | - | 4th |
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| 8/5/2018 | Quincy Raceways - Quincy, IL DIRTcar UMP Modifieds, B Modifieds, Street Stocks, Enduro, Sport Compact, Dirt Crate Late Models | Results | | Steve Grotz (DIRTcar UMP Modifieds) | 4th | - | - | 6th |
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| 8/12/2018 | Quincy Raceways - Quincy, IL WCOY 99.5 DIRTcar UMP Modifieds, B Modifieds, Street Stocks, Enduro, Sport Compact, Dirt Crate Late Models | Results | | Steve Grotz (DIRTcar UMP Modifieds) | 2nd | - | - | 4th |
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| 8/19/2018 | Quincy Raceways - Quincy, IL DIRTcar UMP Modifieds, B Modifieds, Street Stocks, Enduro, Sport Compact, Dirt Crate Late Models | Results | | Steve Grotz (DIRTcar UMP Modifieds) | 2nd | - | - | 11th |
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| 9/23/2018 | Quincy Raceways - Quincy, IL DIRTcar UMP Modifieds, B Modifieds, Street Stocks, Enduro, Sport Compact, Dirt Crate Late Models | Results | | Steve Grotz (DIRTcar UMP Modifieds) | 1st | - | - | 3rd |
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| 9/30/2018 | Quincy Raceways - Quincy, IL BARNEY'S TAVERN CHAMPIONSHIP NIGHT DIRTcar UMP Modifieds, B Modifieds, Street Stocks, Enduro, Sport Compact, Dirt Crate Late Models | Results | | Steve Grotz (DIRTcar UMP Modifieds) | 3rd | - | - | 12th |
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