2018 Mountain West Conference Leaders Turnover Margin - Games vs. FBS Teams With Non-Winning Record Only through 01/07/2019
| Name | G | Fum. Gain | Int. Gain | Total Gain | Fum. Lost | Int. Lost | Total Lost | Margin | Margin/G | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Boise State | 5 | 4 | 4 | 8 | 0 | 0 | 0 | 8 | 1.60 |
| 2 | San Jose State | 3 | 2 | 5 | 7 | 0 | 3 | 3 | 4 | 1.33 |
| 3 | Utah State | 7 | 6 | 13 | 19 | 8 | 2 | 10 | 9 | 1.29 |
| 4 | Fresno State | 5 | 2 | 6 | 8 | 4 | 1 | 5 | 3 | 0.60 |
| 5 | Wyoming | 5 | 1 | 5 | 6 | 4 | 0 | 4 | 2 | 0.40 |
| 6 | New Mexico | 6 | 5 | 7 | 12 | 4 | 7 | 11 | 1 | 0.17 |
| 7 | UNLV | 5 | 5 | 2 | 7 | 2 | 5 | 7 | 0 | 0.00 |
| 8 | Air Force | 6 | 3 | 4 | 7 | 5 | 3 | 8 | -1 | -0.17 |
| 9 | San Diego State | 4 | 1 | 4 | 5 | 4 | 3 | 7 | -2 | -0.50 |
| 9 | Colorado State | 6 | 2 | 5 | 7 | 2 | 8 | 10 | -3 | -0.50 |
| 11 | Nevada | 6 | 6 | 4 | 10 | 5 | 9 | 14 | -4 | -0.67 |
| 12 | Hawai'i | 6 | 1 | 2 | 3 | 4 | 4 | 8 | -5 | -0.83 |