2015 Mountain West Conference Leaders Fumbles Lost - Games vs. FBS non-Power 5 Conference Teams Only through 01/11/2016
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Fresno State | 9 | 7 | 2 | 28.57 |
| 2 | UNLV | 9 | 8 | 3 | 37.50 |
| 2 | San Jose State | 10 | 10 | 3 | 30.00 |
| 4 | Nevada | 10 | 11 | 5 | 45.45 |
| 5 | San Diego State | 11 | 11 | 6 | 54.55 |
| 5 | Colorado State | 10 | 13 | 6 | 46.15 |
| 7 | New Mexico | 10 | 14 | 7 | 50.00 |
| 7 | Air Force | 11 | 16 | 7 | 43.75 |
| 9 | Wyoming | 10 | 14 | 9 | 64.29 |
| 9 | Boise State | 10 | 19 | 9 | 47.37 |
| 11 | Hawai'i | 9 | 18 | 10 | 55.56 |
| 12 | Utah State | 10 | 20 | 13 | 65.00 |