| | Heat | Dash | B Feature | A Feature |
|---|
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| 6/21/2020 | Petaluma Speedway - Petaluma, CA Fathers Day 360 Sprints - Winged, A Modifieds, Super Stocks, Pure Stock | Results | | Gary Zwicker (A Modifieds) | 5th | - | - | 7th |
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| 6/28/2020 | Petaluma Speedway - Petaluma, CA Weekly Points/Sonoma Marin Fair A Modifieds, Non-Winged Sprints, Super Stocks, Pure Stock | Results | | Gary Zwicker (A Modifieds) | 4th | - | - | 7th |
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| 7/5/2020 | Petaluma Speedway - Petaluma, CA America / Weekly Race A Modifieds, Non-Winged Sprints, Dwarf | Results | | Gary Zwicker (A Modifieds) | 3rd | - | - | 9th |
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| 7/25/2020 | Petaluma Speedway - Petaluma, CA Weekly Points 360 Sprints - Winged, A Modifieds, Stock Non-Wing, Non-Winged Sprints, Dwarf, Super Stocks | Results | | Gary Zwicker (A Modifieds) | 7th | - | - | 12th |
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| 8/22/2020 | Petaluma Speedway - Petaluma, CA 9th Soares Classic/Hunt Wingless Tour/Top Dog Modiified A Modifieds, Stock Non-Wing, Non-Winged Sprints | Results | | Gary Zwicker (A Modifieds) | 4th | - | - | 7th |
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| 10/10/2020 | Petaluma Speedway - Petaluma, CA Adobe Cup II / Dwarf Twin 20's A Modifieds, Non-Winged Sprints, Dwarf | Results | | Gary Zwicker (A Modifieds) | 5th | - | - | 8th |
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| 11/28/2020 | Antioch Speedway - Antioch, CA Turkey Night 2 Factory Stocks, Hobby Stocks, IMCA Modified, IMCA Northern SportMod | Results | | Gary Zwicker (IMCA Modified) | 7th | - | 12th | - |
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