AMA 250 Supercross – Oakland
| 2023 | Jett Lawrence |
| 2022 | Christian Craig |
| 2020 | Dylan Ferrandis |
| 2019 | Adam Cianciarulo |
| 2018 | Aaron Plessinger |
| 2017 | Justin Hill |
| 2016 | Joey Savatgy |
| 2015 | Malcolm Stewart |
| 2014 | Jason Anderson |
| 2013 | Ken Roczen |
| 2012 | Eli Tomac |
| 2011 | Broc Tickle |
Team
| 2023 | Team Honda HRC |
| 2022 | Monster Energy Star Racing Yamaha |
| 2020 | Monster Energy Star Racing Yamaha |
| 2019 | Monster Energy Pro Circuit Kawasaki |
| 2018 | Monster Energy Star Racing Yamaha |
| 2017 | Monster Energy Pro Circuit Kawasaki |
| 2016 | Monster Energy Pro Circuit Kawasaki |
| 2015 | Geico Honda / Factory Connection |
| 2014 | Rockstar Energy Drink KTM |
| 2013 | Red Bull KTM |
| 2012 | Geico Honda / Factory Connection |
| 2011 | Monster Energy Pro Circuit |
Qualifying
| 2023 | 1:06.470 | Jett Lawrence |
| 2022 | 0:59.510 | Christian Craig |
| 2020 | 1:00.313 | Dylan Ferrandis |
| 2019 | 0:52.795 | Dylan Ferrandis |
| 2018 | 0:51.551 | Adam Cianciarulo |
| 2017 | 1:00.477 | Justin Hill |
| 2016 | 0:54.232 | Cooper Webb |
| 2015 | 0:51.715 | Justin Hill |
| 2014 | 0:54.613 | Dean Wilson |
| 2013 | 0:55.164 | Ken Roczen |
| 2012 | 0:54.727 | Marvin Musquin |
| 2011 | 0:46.146 | Joshua Hansen |
