2020 Pac-12 Conference Leaders Fumbles Lost - Games at Home Only through 01/11/2021
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Washington State | 1 | 0 | 0 | 0 |
| 1 | Washington | 4 | 1 | 0 | 0.00 |
| 3 | Stanford | 1 | 1 | 1 | 100.00 |
| 3 | Arizona State | 1 | 3 | 1 | 33.33 |
| 5 | Oregon | 2 | 2 | 2 | 100.00 |
| 5 | California | 2 | 3 | 2 | 66.67 |
| 5 | UCLA | 4 | 4 | 2 | 50.00 |
| 5 | Colorado | 3 | 5 | 2 | 40.00 |
| 5 | Oregon State | 5 | 6 | 2 | 33.33 |
| 10 | USC | 3 | 6 | 3 | 50.00 |
| 11 | Arizona | 3 | 5 | 4 | 80.00 |
| 11 | Utah | 3 | 5 | 4 | 80.00 |