| | Heat | Dash | B Feature | A Feature |
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| 4/21/2018 | Grays Harbor Raceway - Elma, WA SEASON OPENER - Round 1 360 Sprints - Winged, A Modifieds, Street Stocks, Hornets | Results | | Wayne Lemmon (Street Stocks) | 6th | - | - | 12th |
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| 5/5/2018 | Grays Harbor Raceway - Elma, WA A Modifieds: Washington Modified Tour Sportsman Sprints, Street Stocks, Hornets | Results | | Wayne Lemmon (Street Stocks) | - | - | - | - |
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| 5/12/2018 | Grays Harbor Raceway - Elma, WA Round 4 360 Sprints - Winged, Street Stocks, Vintage Modifieds, Hornets | Results | | Wayne Lemmon (Street Stocks) | 4th | - | - | 14th |
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| 5/26/2018 | Grays Harbor Raceway - Elma, WA Modern Machinery / WRD Wingless Sprint Shootout Round 1 360 Sprints - Non-Winged: WSS - Wingless Sprint Series with (Duplicated) WSS-Wingless Sprint Series Street Stocks, Non-Winged Sprints, Hornets | Results | | Wayne Lemmon (Street Stocks) | 3rd | - | - | 14th |
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| 6/2/2018 | Grays Harbor Raceway - Elma, WA 360 Sprints - Winged: Summer Thunder Sprint Series A Modifieds, Street Stocks, Dwarf | Results | | Wayne Lemmon (Street Stocks) | 7th | - | - | - |
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