2018 Mountain West Conference Leaders Turnover Margin - Games vs. FBS non-Power 5 Conference Teams Only through 01/07/2019
| Name | G | Fum. Gain | Int. Gain | Total Gain | Fum. Lost | Int. Lost | Total Lost | Margin | Margin/G | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Utah State | 11 | 8 | 20 | 28 | 10 | 4 | 14 | 14 | 1.27 |
| 2 | Boise State | 12 | 17 | 7 | 24 | 4 | 8 | 12 | 12 | 1.00 |
| 3 | New Mexico | 10 | 11 | 7 | 18 | 7 | 14 | 21 | -3 | -0.30 |
| 4 | UNLV | 10 | 7 | 10 | 17 | 4 | 11 | 15 | 2 | 0.20 |
| 5 | Nevada | 10 | 8 | 8 | 16 | 9 | 13 | 22 | -6 | -0.60 |
| 6 | San Jose State | 9 | 7 | 7 | 14 | 5 | 8 | 13 | 1 | 0.11 |
| 6 | San Diego State | 10 | 5 | 9 | 14 | 9 | 5 | 14 | 0 | 0.00 |
| 8 | Fresno State | 10 | 2 | 10 | 12 | 5 | 2 | 7 | 5 | 0.50 |
| 8 | Air Force | 11 | 6 | 6 | 12 | 8 | 5 | 13 | -1 | -0.09 |
| 10 | Hawai'i | 13 | 7 | 4 | 11 | 8 | 11 | 19 | -8 | -0.62 |
| 11 | Wyoming | 9 | 2 | 7 | 9 | 6 | 2 | 8 | 1 | 0.11 |
| 12 | Colorado State | 8 | 4 | 3 | 7 | 2 | 12 | 14 | -7 | -0.88 |