2018 Mountain West Conference Leaders Turnover Margin - Games in November 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 | 4 | 6 | 2 | 8 | 1 | 2 | 3 | 5 | 1.25 |
| 1 | Fresno State | 4 | 0 | 3 | 3 | 2 | 1 | 3 | 0 | 0.00 |
| 3 | UNLV | 4 | 0 | 8 | 8 | 2 | 2 | 4 | 4 | 1.00 |
| 3 | Utah State | 4 | 1 | 6 | 7 | 3 | 1 | 4 | 3 | 0.75 |
| 3 | Wyoming | 3 | 0 | 3 | 3 | 4 | 0 | 4 | -1 | -0.33 |
| 6 | San Jose State | 4 | 5 | 1 | 6 | 1 | 4 | 5 | 1 | 0.25 |
| 6 | San Diego State | 4 | 3 | 2 | 5 | 3 | 2 | 5 | 0 | 0.00 |
| 6 | Colorado State | 3 | 2 | 1 | 3 | 0 | 5 | 5 | -2 | -0.67 |
| 9 | Air Force | 4 | 2 | 3 | 5 | 3 | 3 | 6 | -1 | -0.25 |
| 9 | Hawai'i | 3 | 1 | 0 | 1 | 2 | 4 | 6 | -5 | -1.67 |
| 11 | New Mexico | 4 | 7 | 0 | 7 | 3 | 4 | 7 | 0 | 0.00 |
| 11 | Nevada | 3 | 1 | 2 | 3 | 2 | 5 | 7 | -4 | -1.33 |