2021 Mountain West Conference Leaders Total Defense - Games in December/January Only through 01/10/2022
| Name | G | Rush Yards | Pass Yards | Plays | Total Yards | Yards/Play | Yards/G | |
|---|---|---|---|---|---|---|---|---|
| 1 | Fresno State | 1 | 98 | 303 | 58 | 401 | 6.91 | 401.0 |
| 2 | Air Force | 1 | 232 | 194 | 64 | 426 | 6.66 | 426.0 |
| 3 | Nevada | 1 | 352 | 162 | 66 | 514 | 7.79 | 514.0 |
| 4 | Wyoming | 1 | 319 | 337 | 78 | 656 | 8.41 | 656.0 |
| 5 | Utah State | 2 | 300 | 430 | 134 | 730 | 5.45 | 365.0 |
| 6 | San Diego State | 2 | 209 | 573 | 133 | 782 | 5.88 | 391.0 |