2023 Mountain West Conference Leaders Fumbles Lost - Games vs. FBS Teams With Non-Winning Record Only through 01/08/2024
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | New Mexico | 4 | 4 | 0 | 0.00 |
| 2 | Wyoming | 4 | 2 | 1 | 50.00 |
| 2 | Fresno State | 7 | 4 | 1 | 25.00 |
| 2 | UNLV | 6 | 6 | 1 | 16.67 |
| 5 | Utah State | 5 | 4 | 2 | 50.00 |
| 5 | Boise State | 5 | 5 | 2 | 40.00 |
| 5 | San Diego State | 4 | 5 | 2 | 40.00 |
| 5 | Nevada | 5 | 7 | 2 | 28.57 |
| 9 | San Jose State | 4 | 6 | 3 | 50.00 |
| 10 | Colorado State | 7 | 9 | 4 | 44.44 |
| 11 | Hawai'i | 6 | 10 | 5 | 50.00 |
| 12 | Air Force | 7 | 12 | 7 | 58.33 |