2025 Mountain West Conference Leaders Fumbles Lost - Games vs. FBS Teams With Non-Winning Record Only through 10/10/2025
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Nevada | 1 | 0 | 0 | 0 |
| 1 | Utah State | 2 | 0 | 0 | 0 |
| 1 | Boise State | 1 | 1 | 0 | 0.00 |
| 1 | Colorado State | 1 | 1 | 0 | 0.00 |
| 1 | Wyoming | 2 | 1 | 0 | 0.00 |
| 1 | San Diego State | 2 | 2 | 0 | 0.00 |
| 7 | UNLV | 4 | 4 | 1 | 25.00 |
| 8 | Fresno State | 4 | 2 | 2 | 100.00 |
| 8 | Hawaii | 3 | 2 | 2 | 100.00 |
| 8 | San Jose State | 2 | 2 | 2 | 100.00 |
| 8 | New Mexico | 2 | 3 | 2 | 66.67 |