2020 Mountain West Conference Leaders Fumbles Lost - Games Lost Only through 01/11/2021
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | San Jose State | 1 | 1 | 0 | 0.00 |
| 2 | Boise State | 2 | 2 | 1 | 50.00 |
| 3 | Nevada | 2 | 3 | 2 | 66.67 |
| 3 | Air Force | 3 | 3 | 2 | 66.67 |
| 5 | Colorado State | 3 | 4 | 1 | 25.00 |
| 5 | Wyoming | 4 | 4 | 3 | 75.00 |
| 7 | Fresno State | 3 | 5 | 3 | 60.00 |
| 7 | UNLV | 6 | 5 | 5 | 100.00 |
| 9 | Hawai'i | 4 | 6 | 3 | 50.00 |
| 9 | Utah State | 5 | 6 | 3 | 50.00 |
| 9 | San Diego State | 4 | 6 | 4 | 66.67 |
| 12 | New Mexico | 5 | 7 | 2 | 28.57 |