2021 Mountain West Conference Leaders Penalties - Games vs. Non-Conference Teams Only through 01/10/2022
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | Air Force | 5 | 20 | 163 | 4.0 | 32.6 |
| 2 | Boise State | 4 | 21 | 226 | 5.3 | 56.5 |
| 3 | UNLV | 4 | 23 | 168 | 5.8 | 42.0 |
| 4 | Hawai'i | 5 | 27 | 182 | 5.4 | 36.4 |
| 4 | New Mexico | 4 | 27 | 210 | 6.8 | 52.5 |
| 6 | Wyoming | 5 | 29 | 293 | 5.8 | 58.6 |
| 7 | Nevada | 5 | 30 | 251 | 6.0 | 50.2 |
| 7 | Utah State | 5 | 30 | 292 | 6.0 | 58.4 |
| 7 | Colorado State | 4 | 30 | 279 | 7.5 | 69.8 |
| 10 | Fresno State | 5 | 35 | 322 | 7.0 | 64.4 |
| 11 | San Jose State | 4 | 36 | 326 | 9.0 | 81.5 |
| 12 | San Diego State | 5 | 41 | 368 | 8.2 | 73.6 |