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| 2/2/2019 | Canyon Speedway Park - Peoria, AZ Winter Challenge Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, 600cc Modifieds | Results | | Erin Holmberg (600cc Modifieds) | 6th | - | - | 12th |
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| 3/9/2019 | Central Arizona Raceway - Casa Grande, AZ All Star Showdown Stock Cars, A Modifieds, Restricted 'A' Class, Winged A-Class, B Modifieds, 360 Sprints - Non-Winged, Dwarf, Pure Stock, Pro Dwarf | Results | | Erin Holmberg (Pro Dwarf) | 6th | - | - | 16th |
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| 3/23/2019 | Arizona Speedway - Queen Creek, AZ 5th Annual San Tan Ford Spring Fling 360 Sprints - Winged: ASCS Southwest Region Non-Winged Sprints: San Tan Ford ASCS Desert Sprint Car Series Stock Cars, A Modifieds, 600cc Modifieds | Results | | Erin Holmberg (600cc Modifieds) | 6th | - | - | 12th |
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| 5/4/2019 | Arizona Speedway - Queen Creek, AZ 7th annual Robert Horne Ford Night Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, Dirt Late Models, 600cc Modifieds | Results | | Erin Holmberg (600cc Modifieds) | 5th | - | - | 15th (DNF) |
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| 5/11/2019 | Arizona Speedway - Queen Creek, AZ Rose's for Mom Night 360 Sprints - Winged: ASCS Southwest Region Hobby Stocks, Stock Cars, A Modifieds, 600cc Modifieds | Results | | Erin Holmberg (600cc Modifieds) | 3rd | - | - | 14th |
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| 9/21/2019 | Arizona Speedway - Queen Creek, AZ IMCA Championship Night Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, 600cc Modifieds | Results | | Erin Holmberg (600cc Modifieds) | 8th (DNF) | - | - | DNS |
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