2020 Mountain West Conference Leaders Fumbles Lost - Games Won Only through 01/11/2021
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Colorado State | 1 | 0 | 0 | 0 |
| 2 | New Mexico | 2 | 2 | 1 | 50.00 |
| 2 | Wyoming | 2 | 2 | 1 | 50.00 |
| 2 | Fresno State | 3 | 2 | 2 | 100.00 |
| 5 | San Diego State | 4 | 3 | 2 | 66.67 |
| 5 | Utah State | 1 | 3 | 2 | 66.67 |
| 7 | San Jose State | 7 | 4 | 0 | 0.00 |
| 8 | Boise State | 5 | 6 | 3 | 50.00 |
| 8 | Air Force | 3 | 6 | 3 | 50.00 |
| 10 | Hawai'i | 5 | 8 | 3 | 37.50 |
| 10 | Nevada | 7 | 8 | 3 | 37.50 |