2023 Mountain West Conference Leaders Fumbles Lost - Games in August/September Only through 01/08/2024
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Fresno State | 5 | 2 | 0 | 0.00 |
| 1 | Utah State | 5 | 2 | 1 | 50.00 |
| 1 | Colorado State | 4 | 2 | 2 | 100.00 |
| 4 | Boise State | 5 | 3 | 2 | 66.67 |
| 5 | Hawai'i | 6 | 4 | 2 | 50.00 |
| 6 | UNLV | 5 | 5 | 1 | 20.00 |
| 6 | San Jose State | 5 | 5 | 1 | 20.00 |
| 6 | Wyoming | 5 | 5 | 3 | 60.00 |
| 9 | Air Force | 5 | 6 | 2 | 33.33 |
| 9 | San Diego State | 6 | 6 | 5 | 83.33 |
| 11 | New Mexico | 5 | 8 | 2 | 25.00 |
| 12 | Nevada | 5 | 14 | 4 | 28.57 |