| | Heat | Dash | B Feature | A Feature |
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| 6/7/2019 | Big Sky Speedway - Billings, MT June 7th Races - Gunslinger A Modifieds, WISSOTA Midwest Mods, WISSOTA Late Model, WISSOTA Street Stock | Rain Out |
| 6/22/2019 | Big Sky Speedway - Billings, MT June 22nd Races *O'Reilly's Auto Parts Night* 360 Sprints - Winged: ASCS Frontier Region Sprint Cars, A Modifieds, WISSOTA Midwest Mods, WISSOTA Street Stock | Results | | zzzTroy zzzLorenz (WISSOTA Street Stock) | 7th (DNF) | - | - | DNS |
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| 6/28/2019 | Big Sky Speedway - Billings, MT June 28th Races - Wild West A Modifieds, WISSOTA Midwest Mods, WISSOTA Late Model, WISSOTA Street Stock | Results | | zzzTroy zzzLorenz (WISSOTA Street Stock) | 6th (DNF) | - | - | DNS |
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| 7/20/2019 | Big Sky Speedway - Billings, MT 360 Sprints - Winged: ASCS National with ASCS Frontier Region Asphalt Stock Cars: Track Enterprises WISSOTA Midwest Mods, WISSOTA Street Stock | Results | | zzzTroy zzzLorenz (WISSOTA Street Stock) | 9th (DNF) | - | - | 8th (DNF) |
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| 8/2/2019 | Big Sky Speedway - Billings, MT August 2nd Races A Modifieds, WISSOTA Midwest Mods, WISSOTA Street Stock | Results | | zzzTroy zzzLorenz (WISSOTA Street Stock) | 5th | - | - | 9th (DNF) |
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| 8/3/2019 | Big Sky Speedway - Billings, MT 360 Sprints - Winged: ASCS Frontier Region A Modifieds, WISSOTA Midwest Mods, WISSOTA Street Stock | Results | | zzzTroy zzzLorenz (WISSOTA Street Stock) | 3rd | - | - | DNS |
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| 8/24/2019 | Big Sky Speedway - Billings, MT 410 Sprints - Winged: World of Outlaws WISSOTA Street Stock | Results | | zzzTroy zzzLorenz (WISSOTA Street Stock) | 6th | - | - | 15th (DNF) |
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