| | Heat | Dash | B Feature | A Feature |
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| 4/28/2018 | Grays Harbor Raceway - Elma, WA Round 2 360 Sprints - Winged, Midgets, A Modifieds, Street Stocks | Results | | David Mills (Midgets) | DNS | - | - | - |
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| 5/5/2018 | Skagit Speedway - Burlington, WA 360 Sprints - Winged: Summer Thunder Sprint Series Sprint Cars, Midgets, Hornets | Results | | David Mills (Midgets) | 6th | - | 11th | - |
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| 5/19/2018 | Grays Harbor Raceway - Elma, WA Round 5 360 Sprints - Winged, Midgets, A Modifieds, Hornets | Results | | David Mills (Midgets) | 5th | - | - | 13th |
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| 6/2/2018 | Skagit Speedway - Burlington, WA Round 7 Sportsman Sprints, Midgets, A Modifieds, Hornets | Results | | David Mills (Midgets) | 4th | - | - | 15th |
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| 6/9/2018 | Grays Harbor Raceway - Elma, WA Modern Machinery / WRD Wingless Sprint Shootout Round 2 360 Sprints - Non-Winged: (Duplicated) WSS-Wingless Sprint Series Midgets, A Modifieds, Hornets | Results | | David Mills (Midgets) | 5th | - | - | 13th |
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| 6/21/2018 | Skagit Speedway - Burlington, WA 47th Annual Jim Raper Memorial Dirt Cup 360 Sprints - Winged: ASCS National with Summer Thunder Sprint Series Sprint Cars, Midgets | Results | | David Mills (Midgets) | 8th | - | 13th | - |
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| 6/22/2018 | Skagit Speedway - Burlington, WA 47th Annual Jim Raper Memorial Dirt Cup 360 Sprints - Winged: ASCS National with Summer Thunder Sprint Series Sprint Cars, Midgets | Results | | David Mills (Midgets) | 5th | - | 9th | - |
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| 6/23/2018 | Skagit Speedway - Burlington, WA 47th Annual Jim Raper Memorial Dirt Cup 360 Sprints - Winged: ASCS National with Summer Thunder Sprint Series Sprint Cars, Midgets | Results | | David Mills (Midgets) | - | - | 7th | - |
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| 6/29/2018 | Grays Harbor Raceway - Elma, WA Fred Brownfield Classic 360 Sprints - Winged: ASCS National with Summer Thunder Sprint Series Midgets | Results | | David Mills (Midgets) | - | - | - | - |
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| 6/30/2018 | Grays Harbor Raceway - Elma, WA Fred Brownfield Classic 360 Sprints - Winged: ASCS National with Summer Thunder Sprint Series Midgets | Results | | David Mills (Midgets) | - | - | - | - |
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