| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 6/12/2020 | Petaluma Speedway - Petaluma, CA National #4 Dwarf: Western States Dwarf Car Association Sportsman Dwarf, Veteran Dwarf, Pro Dwarf | Results | | Matthew Hagemann (Sportsman Dwarf) | 6th | - | 11th | - |
|
| 6/13/2020 | Petaluma Speedway - Petaluma, CA Dwarf: Western States Dwarf Car Association Non-Winged Sprints, Sportsman Dwarf, Veteran Dwarf, Pro Dwarf | Results | | Matthew Hagemann (Sportsman Dwarf) | 6th | - | 21st | - |
|
| 7/5/2020 | Petaluma Speedway - Petaluma, CA America / Weekly Race A Modifieds, Non-Winged Sprints, Dwarf | Results | | Matthew Hagemann (Dwarf) | 4th | - | - | 12th |
|
| 7/25/2020 | Petaluma Speedway - Petaluma, CA Weekly Points 360 Sprints - Winged, A Modifieds, Stock Non-Wing, Non-Winged Sprints, Dwarf, Super Stocks | Results | | Matthew Hagemann (Dwarf) | 7th | - | 9th | 18th |
|
| 8/8/2020 | Petaluma Speedway - Petaluma, CA USAC 360/Weekly Points Stock Non-Wing, 360 Sprints - Non-Winged, Dwarf | Results | | Matthew Hagemann (Dwarf) | 6th | - | 14th | - |
|
| 8/30/2020 | Petaluma Speedway - Petaluma, CA Sunday Sprint Car Showdown 410 Sprints - Winged: NARC King of the West Sprints 360 Sprints - Winged, Stock Non-Wing, Dwarf, Super Stocks | Results | | Matthew Hagemann (Dwarf) | 4th | - | - | 7th |
|
| 9/19/2020 | Petaluma Speedway - Petaluma, CA Dwarf, Super Stocks, Pure Stock | Results | | Matthew Hagemann (Dwarf) | 4th | - | - | 16th |
|