2025 Mountain West Conference Leaders Fumbles Lost - Games in December/January Only through 01/19/2026
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Hawaii | 1 | 0 | 0 | 0 |
| 1 | Utah State | 1 | 0 | 0 | 0 |
| 1 | Boise State | 2 | 1 | 0 | 0.00 |
| 1 | Fresno State | 1 | 1 | 0 | 0.00 |
| 1 | New Mexico | 1 | 1 | 0 | 0.00 |
| 6 | San Diego State | 1 | 2 | 1 | 50.00 |
| 7 | UNLV | 2 | 3 | 2 | 66.67 |