2016 Pac-12 Conference Leaders Fumbles Lost - Games in August/September Only through 01/09/2017
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Washington State | 3 | 1 | 0 | 0.00 |
| 2 | Arizona State | 4 | 4 | 3 | 75.00 |
| 2 | Oregon State | 3 | 4 | 3 | 75.00 |
| 4 | Oregon | 4 | 5 | 2 | 40.00 |
| 4 | Washington | 5 | 5 | 2 | 40.00 |
| 6 | UCLA | 4 | 6 | 2 | 33.33 |
| 6 | Colorado | 4 | 6 | 3 | 50.00 |
| 8 | Arizona | 4 | 7 | 2 | 28.57 |
| 8 | USC | 4 | 7 | 3 | 42.86 |
| 8 | Stanford | 4 | 7 | 4 | 57.14 |
| 11 | California | 4 | 8 | 2 | 25.00 |
| 12 | Utah | 4 | 11 | 6 | 54.55 |