Oldest stage winners
| Nr | Rider | Age | Season | Stage |
|---|---|---|---|---|
| 1 | Bronzini Giorgia | 33y + 285d | 2017 | Stage 4 | Sacramento - Sacramento |
| 2 | Wild Kirsten | 33y + 220d | 2016 | Stage 4 | Sacramento - Sacramento |
| 3 | Hall Katie | 32y + 131d | 2019 | Stage 2 | Ontario - Mt. Baldy |
| 4 | Guarnier Megan | 32y + 7d | 2017 | Stage 1 | South Lake Tahoe - South Lake Tahoe |
| 5 | van der Breggen Anna | 29y + 28d | 2019 | Stage 1 | Ventura - Ventura |
| 6 | Vos Marianne | 29y + 9d | 2016 | Stage 3 | Santa Rosa - Santa Rosa |
| 7 | Ryan Kendall | 25y + 280d | 2018 | Stage 1 | Elk Grove - Elk Grove |
| 8 | Sierra Arlenis | 25y + 163d | 2018 | Stage 3 | Sacramento - Sacramento |
| 9 | Kirchmann Leah | 24y + 314d | 2015 | Stage 3 | Sacramento - Sacramento |
| 10 | Labecki Coryn | 24y + 260d | 2017 | Stage 3 | Elk Grove - Sacramento |
| 11 | Balsamo Elisa | 21y + 80d | 2019 | Stage 3 | Santa Clarita - Pasadena |