2018 Mountain West Conference Leaders Penalties - Games in November Only through 01/07/2019
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | New Mexico | 4 | 8 | 91 | 2.0 | 22.8 |
| 2 | Air Force | 4 | 13 | 147 | 3.3 | 36.8 |
| 2 | Nevada | 3 | 13 | 126 | 4.3 | 42.0 |
| 4 | Wyoming | 3 | 14 | 107 | 4.7 | 35.7 |
| 5 | Hawai'i | 3 | 19 | 140 | 6.3 | 46.7 |
| 6 | Fresno State | 4 | 22 | 199 | 5.5 | 49.8 |
| 7 | Boise State | 4 | 23 | 225 | 5.8 | 56.3 |
| 8 | San Diego State | 4 | 24 | 204 | 6.0 | 51.0 |
| 9 | San Jose State | 4 | 25 | 186 | 6.3 | 46.5 |
| 10 | UNLV | 4 | 26 | 245 | 6.5 | 61.3 |
| 11 | Colorado State | 3 | 28 | 256 | 9.3 | 85.3 |
| 12 | Utah State | 4 | 37 | 330 | 9.3 | 82.5 |