2025 Mountain West Conference Leaders Fumbles Lost - Games in October Only through 10/10/2025
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | New Mexico | 1 | 0 | 0 | 0 |
| 1 | San Diego State | 1 | 0 | 0 | 0 |
| 1 | San Jose State | 1 | 0 | 0 | 0 |
| 4 | Boise State | 1 | 1 | 0 | 0.00 |
| 4 | Colorado State | 2 | 1 | 0 | 0.00 |
| 6 | UNLV | 1 | 2 | 1 | 50.00 |
| 6 | Nevada | 1 | 2 | 1 | 50.00 |
| 8 | Fresno State | 2 | 1 | 1 | 100.00 |
| 8 | Air Force | 1 | 1 | 1 | 100.00 |
| 8 | Wyoming | 1 | 2 | 2 | 100.00 |