2019 Mountain West Conference Leaders Fumbles Lost - Games vs. FBS Teams With Winning Record Only through 01/13/2020
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | San Diego State | 6 | 2 | 0 | 0.00 |
| 2 | UNLV | 6 | 6 | 0 | 0.00 |
| 2 | Wyoming | 6 | 6 | 5 | 83.33 |
| 4 | San Jose State | 5 | 7 | 1 | 14.29 |
| 4 | Boise State | 8 | 7 | 4 | 57.14 |
| 4 | Fresno State | 7 | 7 | 4 | 57.14 |
| 7 | Colorado State | 5 | 8 | 5 | 62.50 |
| 7 | Hawai'i | 7 | 8 | 5 | 62.50 |
| 9 | Air Force | 5 | 10 | 5 | 50.00 |
| 10 | Utah State | 9 | 11 | 5 | 45.45 |
| 11 | New Mexico | 8 | 12 | 7 | 58.33 |
| 12 | Nevada | 6 | 13 | 6 | 46.15 |