| | Heat | Dash | B Feature | A Feature |
|---|
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|---|
| 5/25/2018 | Sweetwater Speedway - Rock Springs, WY Memorial Day Season Opener - Day 1 A Modifieds, B Modifieds, Street Stocks, 250 yamaha | Results | | Brent Hartmann (Street Stocks) | 2nd | - | - | 5th |
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| 5/26/2018 | Sweetwater Speedway - Rock Springs, WY Memorial Day Season Opener - Day 2 A Modifieds, B Modifieds, Street Stocks, 250 yamaha | Results | | Brent Hartmann (Street Stocks) | 2nd | - | - | 4th |
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| 6/22/2018 | Sweetwater Speedway - Rock Springs, WY Racing into Summer A Modifieds, B Modifieds, Street Stocks, 250 yamaha | Results | | Brent Hartmann (Street Stocks) | 5th | - | - | 8th |
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| 7/6/2018 | Sweetwater Speedway - Rock Springs, WY Sweet Diamond Challenge Series A Modifieds, B Modifieds, Street Stocks, 250 yamaha | Results | | Brent Hartmann (Street Stocks) | 5th | - | - | 5th |
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| 7/7/2018 | Sweetwater Speedway - Rock Springs, WY Sweet Diamond Challenge Series A Modifieds, B Modifieds, Street Stocks, 250 yamaha | Results | | Brent Hartmann (Street Stocks) | 3rd | - | - | 4th |
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| 8/10/2018 | Sweetwater Speedway - Rock Springs, WY Sweet Diamond Challenge Series A Modifieds, B Modifieds, Street Stocks, 250 yamaha | Results | | Brent Hartmann (Street Stocks) | 3rd | - | - | 3rd |
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| 8/11/2018 | Sweetwater Speedway - Rock Springs, WY Sweet Diamond Challenge Series A Modifieds, B Modifieds, Street Stocks, 250 yamaha | Results | | Brent Hartmann (Street Stocks) | 1st | - | - | 3rd |
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| 8/31/2018 | Sweetwater Speedway - Rock Springs, WY Fall Roundup A Modifieds, B Modifieds, Street Stocks, 250 yamaha | Results | | Brent Hartmann (Street Stocks) | 2nd | - | - | 3rd |
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| 9/1/2018 | Sweetwater Speedway - Rock Springs, WY Fall Roundup A Modifieds, B Modifieds, Street Stocks, 250 yamaha | Results | | Brent Hartmann (Street Stocks) | 3rd | - | - | 2nd |
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