2017 Mountain West Conference Leaders Penalties - Games vs. FBS Power 5 Conference Teams Only through 01/08/2018
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | New Mexico | 1 | 2 | 19 | 2.0 | 19.0 |
| 2 | Air Force | 1 | 3 | 29 | 3.0 | 29.0 |
| 3 | Fresno State | 2 | 7 | 60 | 3.5 | 30.0 |
| 3 | UNLV | 1 | 4 | 30 | 4.0 | 30.0 |
| 5 | Boise State | 3 | 18 | 148 | 6.0 | 49.3 |
| 6 | Wyoming | 2 | 11 | 102 | 5.5 | 51.0 |
| 7 | San Jose State | 2 | 13 | 107 | 6.5 | 53.5 |
| 8 | Colorado State | 3 | 21 | 174 | 7.0 | 58.0 |
| 9 | Nevada | 2 | 11 | 118 | 5.5 | 59.0 |
| 10 | Utah State | 2 | 13 | 132 | 6.5 | 66.0 |
| 11 | San Diego State | 2 | 19 | 155 | 9.5 | 77.5 |
| 12 | Hawai'i | 1 | 8 | 80 | 8.0 | 80.0 |