| | Heat | Dash | B Feature | A Feature |
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| 8/3/2019 | I-90 Speedway - Hartford, SD Barger Const. Modified Madness + Coca-Cola Paramount Racing Series 305 Sprints - Winged, Street Stocks, USRA B-Mods, USRA Hobby Stocks | Results | | Tanner Koster (USRA B-Mods) | 8th | - | - | 12th |
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| 8/24/2019 | I-90 Speedway - Hartford, SD Paramount Series + LMSS Legends Race: Sea Foam, Howe Plumbing & Heating and Precision Drywall 305 Sprints - Winged, Street Stocks, Masters Legends, USRA B-Mods, USRA Hobby Stocks | Results | | Tanner Koster (USRA B-Mods) | 7th | - | - | 15th |
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| 9/20/2019 | Casino Speedway - Watertown, SD Autumn Classic Night #1 Economy Late Models, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Tanner Koster (WISSOTA Midwest Mods) | 6th | - | 7th | - |
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| 9/21/2019 | Casino Speedway - Watertown, SD Autumn Classic Night #2 Economy Late Models, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Tanner Koster (WISSOTA Midwest Mods) | 8th | - | 5th (DNF) | - |
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