2017 Mountain West Conference Leaders Opponent Penalties - Games Won Only through 01/08/2018
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | Hawai'i | 3 | 24 | 233 | 8.0 | 77.7 |
| 2 | Nevada | 3 | 18 | 186 | 6.0 | 62.0 |
| 3 | Wyoming | 8 | 44 | 412 | 5.5 | 51.5 |
| 4 | Utah State | 6 | 44 | 308 | 7.3 | 51.3 |
| 5 | UNLV | 5 | 27 | 254 | 5.4 | 50.8 |
| 6 | Colorado State | 7 | 40 | 335 | 5.7 | 47.9 |
| 7 | Boise State | 11 | 51 | 467 | 4.6 | 42.5 |
| 8 | San Diego State | 10 | 49 | 423 | 4.9 | 42.3 |
| 9 | New Mexico | 3 | 14 | 122 | 4.7 | 40.7 |
| 10 | Fresno State | 10 | 50 | 391 | 5.0 | 39.1 |
| 11 | Air Force | 5 | 19 | 172 | 3.8 | 34.4 |
| 12 | San Jose State | 2 | 7 | 50 | 3.5 | 25.0 |