2014 Pac-12 Conference Leaders Fumbles Lost - Games Won Only through 01/12/2015
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Colorado | 2 | 0 | 0 | 0 |
| 2 | Arizona State | 10 | 12 | 1 | 8.33 |
| 3 | Washington | 8 | 17 | 5 | 29.41 |
| 4 | Washington State | 3 | 3 | 1 | 33.33 |
| 4 | California | 5 | 6 | 2 | 33.33 |
| 4 | Oregon | 13 | 15 | 5 | 33.33 |
| 7 | Utah | 9 | 10 | 4 | 40.00 |
| 8 | UCLA | 10 | 20 | 9 | 45.00 |
| 9 | USC | 9 | 10 | 5 | 50.00 |
| 9 | Stanford | 8 | 14 | 7 | 50.00 |
| 11 | Oregon State | 5 | 7 | 4 | 57.14 |
| 12 | Arizona | 10 | 10 | 6 | 60.00 |