2017 Mountain West Conference Leaders Opponent Penalties - Games vs. Conference Teams Only through 01/08/2018
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | Utah State | 8 | 57 | 449 | 7.1 | 56.1 |
| 2 | Nevada | 8 | 55 | 538 | 6.9 | 67.3 |
| 3 | San Jose State | 8 | 52 | 439 | 6.5 | 54.9 |
| 4 | Wyoming | 8 | 45 | 436 | 5.6 | 54.5 |
| 5 | Hawai'i | 8 | 44 | 401 | 5.5 | 50.1 |
| 6 | Colorado State | 8 | 42 | 346 | 5.3 | 43.3 |
| 6 | Fresno State | 9 | 48 | 377 | 5.3 | 41.9 |
| 8 | UNLV | 8 | 41 | 379 | 5.1 | 47.4 |
| 9 | New Mexico | 8 | 36 | 341 | 4.5 | 42.6 |
| 10 | Air Force | 8 | 35 | 320 | 4.4 | 40.0 |
| 10 | San Diego State | 8 | 35 | 307 | 4.4 | 38.4 |
| 12 | Boise State | 9 | 33 | 317 | 3.7 | 35.2 |