2025 Mountain West Conference Leaders Fumbles Lost - Games vs. FBS (I-A) Teams Only through 11/01/2025
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | San Diego State | 7 | 4 | 1 | 25.00 |
| 2 | Colorado State | 7 | 8 | 2 | 25.00 |
| 3 | Utah State | 7 | 7 | 3 | 42.86 |
| 4 | Air Force | 7 | 7 | 4 | 57.14 |
| 4 | Fresno State | 8 | 9 | 4 | 44.44 |
| 4 | UNLV | 7 | 11 | 4 | 36.36 |
| 7 | Wyoming | 8 | 8 | 5 | 62.50 |
| 7 | Boise State | 8 | 13 | 5 | 38.46 |
| 9 | Hawaii | 8 | 6 | 6 | 100.00 |
| 9 | Nevada | 7 | 10 | 6 | 60.00 |
| 11 | New Mexico | 8 | 9 | 7 | 77.78 |
| 11 | San Jose State | 7 | 9 | 7 | 77.78 |