2025 Mountain West Conference Leaders Fumbles Lost - Games vs. FBS Teams With Non-Winning Record Only through 01/19/2026
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Utah State | 4 | 0 | 0 | 0 |
| 1 | Colorado State | 2 | 1 | 0 | 0.00 |
| 1 | San Diego State | 5 | 2 | 0 | 0.00 |
| 4 | Air Force | 4 | 3 | 1 | 33.33 |
| 4 | Wyoming | 6 | 5 | 1 | 20.00 |
| 4 | UNLV | 8 | 6 | 1 | 16.67 |
| 7 | Nevada | 4 | 4 | 2 | 50.00 |
| 7 | Boise State | 5 | 7 | 2 | 28.57 |
| 9 | Hawaii | 7 | 3 | 3 | 100.00 |
| 10 | Fresno State | 8 | 7 | 4 | 57.14 |
| 11 | San Jose State | 5 | 5 | 5 | 100.00 |
| 12 | New Mexico | 7 | 13 | 10 | 76.92 |