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| 5/1/2021 | Skagit Speedway - Burlington, WA ROUND 2 360 Sprints - Winged, Sportsman Sprints, Economy Midgets, Hornets | Results | | Duane Swanson (Economy Midgets) | 7th | - | - | 21st |
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| 6/25/2021 | Skagit Speedway - Burlington, WA DIRT CUP - Presented by The Skagit Casino Resort 360 Sprints - Winged: ASCS National Economy Midgets | Results | | Duane Swanson (Economy Midgets) | 6th | - | 9th | - |
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| 6/26/2021 | Skagit Speedway - Burlington, WA DIRT CUP - Presented by The Skagit Casino Resort 360 Sprints - Winged: ASCS National Economy Midgets | Results | | Duane Swanson (Economy Midgets) | - | - | 6th | - |
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| 7/17/2021 | Wenatchee Valley Super Oval - Wenatchee, WA Thunder in the Valley Sprint Car Show/ Modified Spectacular Sprint Cars, Economy Sprints - Winged, Economy Midgets, B Modifieds, Asphalt Small Block Modifieds | Results | | Duane Swanson (Economy Midgets) | 3rd | - | - | 9th |
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| 8/21/2021 | Wenatchee Valley Super Oval - Wenatchee, WA 8/21 Night PLM 75 Economy Midgets, Vintage Modifieds, Hornets, Asphalt Sportsman Late Models, Pro Late Model | Results | | Duane Swanson (Economy Midgets) | 2nd | - | - | 5th |
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| 9/3/2021 | Skagit Speedway - Burlington, WA SAGE FRUIT SKAGIT NATIONALS - WORLD OF OUTLAWS 410 Sprints - Winged: World of Outlaws Economy Midgets | Results | | Duane Swanson (Economy Midgets) | 6th | - | 11th | - |
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