| | Heat | Dash | B Feature | A Feature |
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| 5/22/2020 | Sweetwater Speedway - Rock Springs, WY Rudy Yeager Memorial A Modifieds, B Modifieds, Street Stocks, Dwarf, 250 yamaha, Asphalt Street Stocks | Results | | Robert Larsen (250 yamaha) | - | - | - | - |
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| 5/23/2020 | Sweetwater Speedway - Rock Springs, WY Rudy Yeager Memorial A Modifieds, B Modifieds, Street Stocks, Dwarf, 250 yamaha, Asphalt Street Stocks | Results | | Robert Larsen (250 yamaha) | - | - | - | - |
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| 6/19/2020 | Sweetwater Speedway - Rock Springs, WY Wild West Modified Tour A Modifieds, B Modifieds, Street Stocks, 250 yamaha, Asphalt Street Stocks | Results | | Robert Larsen (250 yamaha) | - | - | - | - |
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| 6/20/2020 | Sweetwater Speedway - Rock Springs, WY Wild West Modified Tour A Modifieds, B Modifieds, Street Stocks, 250 yamaha, Asphalt Street Stocks | Results | | Robert Larsen (250 yamaha) | - | - | - | - |
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| 8/7/2020 | Sweetwater Speedway - Rock Springs, WY 360 Sprints - Winged: ASCS Frontier Region A Modifieds, B Modifieds, Street Stocks, 250 yamaha, Asphalt Street Stocks | Results | | Robert Larsen (250 yamaha) | - | - | - | - |
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| 8/21/2020 | Sweetwater Speedway - Rock Springs, WY Dwarf Car Nationals Midgets, 250 yamaha, Asphalt Street Stocks, Sportsman Dwarf, Veteran Dwarf, Pro Dwarf | Results | | Robert Larsen (250 yamaha) | - | - | - | 6th |
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| 8/22/2020 | Sweetwater Speedway - Rock Springs, WY Dwarf Car Nationals Dwarf: Western States Dwarf Car Association Midgets, 250 yamaha, Asphalt Street Stocks, Sportsman Dwarf, Veteran Dwarf, Pro Dwarf | Results | | Robert Larsen (250 yamaha) | - | - | - | - |
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