2020 Mountain West Conference Leaders Fumbles Lost - Games vs. FBS Teams With Non-Winning Record Only through 01/11/2021
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | San Jose State | 4 | 2 | 0 | 0.00 |
| 2 | Nevada | 7 | 8 | 3 | 37.50 |
| 3 | New Mexico | 4 | 7 | 3 | 42.86 |
| 4 | Hawai'i | 6 | 13 | 6 | 46.15 |
| 5 | Colorado State | 3 | 2 | 1 | 50.00 |
| 5 | San Diego State | 3 | 2 | 1 | 50.00 |
| 5 | Air Force | 3 | 6 | 3 | 50.00 |
| 8 | Boise State | 4 | 5 | 3 | 60.00 |
| 9 | Fresno State | 4 | 3 | 2 | 66.67 |
| 10 | Utah State | 4 | 7 | 5 | 71.43 |
| 11 | UNLV | 3 | 3 | 3 | 100.00 |
| 11 | Wyoming | 3 | 3 | 3 | 100.00 |