2018 Mountain West Conference Leaders Fumbles Lost - Games at Home Only through 01/07/2019
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | San Jose State | 5 | 4 | 1 | 25.00 |
| 2 | Boise State | 7 | 5 | 2 | 40.00 |
| 2 | Colorado State | 6 | 5 | 2 | 40.00 |
| 2 | San Diego State | 7 | 5 | 2 | 40.00 |
| 2 | Fresno State | 6 | 7 | 2 | 28.57 |
| 6 | Nevada | 6 | 7 | 3 | 42.86 |
| 6 | New Mexico | 6 | 8 | 3 | 37.50 |
| 6 | Hawai'i | 7 | 10 | 3 | 30.00 |
| 9 | UNLV | 6 | 7 | 4 | 57.14 |
| 10 | Wyoming | 6 | 8 | 5 | 62.50 |
| 11 | Air Force | 6 | 10 | 7 | 70.00 |
| 12 | Utah State | 6 | 11 | 9 | 81.82 |