2017 Mountain West Conference Leaders Opponent Penalties - Games vs. FBS Teams With Non-Winning Record Only through 01/08/2018
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | UNLV | 8 | 38 | 380 | 4.8 | 47.5 |
| 2 | Colorado State | 8 | 45 | 367 | 5.6 | 45.9 |
| 3 | Wyoming | 6 | 33 | 333 | 5.5 | 55.5 |
| 3 | Hawai'i | 7 | 39 | 333 | 5.6 | 47.6 |
| 5 | San Jose State | 5 | 34 | 291 | 6.8 | 58.2 |
| 6 | Utah State | 6 | 40 | 272 | 6.7 | 45.3 |
| 7 | Nevada | 4 | 23 | 244 | 5.8 | 61.0 |
| 8 | San Diego State | 6 | 27 | 232 | 4.5 | 38.7 |
| 9 | Fresno State | 6 | 28 | 229 | 4.7 | 38.2 |
| 10 | Boise State | 6 | 22 | 223 | 3.7 | 37.2 |
| 11 | Air Force | 4 | 20 | 177 | 5.0 | 44.3 |
| 12 | New Mexico | 4 | 14 | 129 | 3.5 | 32.3 |