2015 Mountain West Conference Leaders Fumbles Lost - Games vs. FBS Teams With Winning Record Only through 01/11/2016
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | New Mexico | 5 | 6 | 2 | 33.33 |
| 2 | Colorado State | 5 | 6 | 3 | 50.00 |
| 2 | Nevada | 5 | 8 | 3 | 37.50 |
| 2 | San Jose State | 7 | 8 | 3 | 37.50 |
| 2 | UNLV | 7 | 10 | 3 | 30.00 |
| 2 | Boise State | 6 | 11 | 3 | 27.27 |
| 7 | San Diego State | 6 | 6 | 4 | 66.67 |
| 7 | Fresno State | 7 | 7 | 4 | 57.14 |
| 9 | Hawai'i | 7 | 12 | 7 | 58.33 |
| 10 | Wyoming | 8 | 15 | 9 | 60.00 |
| 10 | Air Force | 7 | 17 | 9 | 52.94 |
| 12 | Utah State | 10 | 23 | 12 | 52.17 |