2021 Mountain West Conference Leaders Total Defense - Games vs. FCS (I-AA) Teams Only through 01/10/2022
| Name | G | Rush Yards | Pass Yards | Plays | Total Yards | Yards/Play | Yards/G | |
|---|---|---|---|---|---|---|---|---|
| 1 | New Mexico | 1 | -9 | 196 | 70 | 187 | 2.67 | 187.0 |
| 2 | San Diego State | 1 | 15 | 213 | 56 | 228 | 4.07 | 228.0 |
| 3 | San Jose State | 1 | 111 | 139 | 62 | 250 | 4.03 | 250.0 |
| 4 | Fresno State | 1 | 53 | 221 | 72 | 274 | 3.81 | 274.0 |
| 5 | Nevada | 1 | 141 | 142 | 68 | 283 | 4.16 | 283.0 |
| 6 | Air Force | 1 | 43 | 244 | 52 | 287 | 5.52 | 287.0 |
| 7 | Wyoming | 1 | 121 | 200 | 59 | 321 | 5.44 | 321.0 |
| 8 | Utah State | 1 | 65 | 374 | 70 | 439 | 6.27 | 439.0 |
| 9 | Colorado State | 1 | 240 | 224 | 62 | 464 | 7.48 | 464.0 |
| 10 | UNLV | 1 | 97 | 374 | 73 | 471 | 6.45 | 471.0 |
| 11 | Hawai'i | 1 | 77 | 400 | 74 | 477 | 6.45 | 477.0 |