| | Heat | Dash | B Feature | A Feature |
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| 5/5/2018 | Boone Speedway - Boone, IA Saturday Night Series #3 305 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Bill Davis Jr (A Modifieds) | 8th | - | 18th | - |
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| 5/12/2018 | Boone Speedway - Boone, IA Saturday Night Series #4 305 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Bill Davis Jr (A Modifieds) | 8th | - | 9th | - |
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| 6/9/2018 | Boone Speedway - Boone, IA Saturday Night Series #8 305 Sprints - Winged, Hobby Stocks, Dirt Mini Trucks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Bill Davis Jr (Dirt Mini Trucks) | 4th | - | - | 3rd | | Bill Davis Jr (A Modifieds) | 8th | - | - | 18th |
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| 6/16/2018 | Boone Speedway - Boone, IA Saturday Night Series #9 305 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Bill Davis Jr (A Modifieds) | 1st | - | - | 21st |
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| 6/23/2018 | Boone Speedway - Boone, IA Saturday Night Series #10 305 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Bill Davis Jr (A Modifieds) | 8th | - | - | 25th |
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| 7/7/2018 | Boone Speedway - Boone, IA Saturday Night Series #12 305 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Bill Davis Jr (A Modifieds) | 8th | - | - | 14th |
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| 7/14/2018 | Boone Speedway - Boone, IA Saturday Night Series #13 305 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Bill Davis Jr (A Modifieds) | 1st | - | - | 22nd |
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| 7/21/2018 | Boone Speedway - Boone, IA Saturday Night Series #14 305 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Bill Davis Jr (A Modifieds) | 3rd | - | - | 5th |
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| 7/28/2018 | Boone Speedway - Boone, IA Saturday Night Series #15 305 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Bill Davis Jr (A Modifieds) | 1st | - | - | 16th |
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| 8/4/2018 | Boone Speedway - Boone, IA Saturday Night Series #16 Hobby Stocks, Dirt Mini Trucks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Bill Davis Jr (Dirt Mini Trucks) | 1st | - | - | 10th | | Bill Davis Jr (A Modifieds) | 7th | - | - | 12th |
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| 8/11/2018 | Boone Speedway - Boone, IA Saturday Night Series #17 Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Bill Davis Jr (A Modifieds) | 2nd | - | - | 17th |
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