2017 Mountain West Conference Leaders Fumbles Lost - Games vs. FBS Teams With Winning Record Only through 01/08/2018
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | UNLV | 3 | 1 | 0 | 0.00 |
| 2 | Colorado State | 4 | 2 | 1 | 50.00 |
| 3 | Hawai'i | 4 | 5 | 2 | 40.00 |
| 3 | Fresno State | 7 | 8 | 2 | 25.00 |
| 5 | San Diego State | 6 | 5 | 3 | 60.00 |
| 5 | Nevada | 7 | 6 | 3 | 50.00 |
| 7 | Wyoming | 6 | 7 | 4 | 57.14 |
| 8 | Utah State | 6 | 9 | 5 | 55.56 |
| 9 | Boise State | 8 | 7 | 6 | 85.71 |
| 10 | New Mexico | 7 | 12 | 7 | 58.33 |
| 10 | Air Force | 7 | 18 | 7 | 38.89 |
| 12 | San Jose State | 7 | 15 | 8 | 53.33 |