2021 Mountain West Conference Leaders Rushing Defense - In The 4th Quarter through 01/10/2022
| Name | G | Att | Yards | Avg. | TD | Long | 1st | 10+ | 20+ | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Boise State | 12 | 115 | 294 | 2.56 | 2 | 19 | 16 | 5 | 0 |
| 2 | San Diego State | 14 | 106 | 304 | 2.87 | 3 | 27 | 24 | 13 | 2 |
| 3 | New Mexico | 12 | 123 | 357 | 2.90 | 4 | 43 | 25 | 8 | 2 |
| 4 | Hawai'i | 13 | 135 | 407 | 3.01 | 5 | 47 | 28 | 12 | 4 |
| 5 | Air Force | 13 | 80 | 248 | 3.10 | 3 | 72 | 17 | 8 | 3 |
| 6 | Colorado State | 12 | 147 | 496 | 3.37 | 5 | 42 | 29 | 12 | 5 |
| 7 | San Jose State | 12 | 131 | 459 | 3.50 | 1 | 30 | 24 | 16 | 4 |
| 8 | Nevada | 13 | 143 | 523 | 3.66 | 7 | 39 | 37 | 19 | 3 |
| 9 | Fresno State | 13 | 113 | 429 | 3.80 | 6 | 30 | 21 | 13 | 3 |
| 10 | Wyoming | 13 | 138 | 543 | 3.93 | 6 | 75 | 25 | 16 | 3 |
| 11 | UNLV | 12 | 122 | 493 | 4.04 | 6 | 54 | 32 | 18 | 3 |
| 12 | Utah State | 14 | 117 | 512 | 4.38 | 2 | 67 | 25 | 17 | 7 |
| 1st: First Downs; 10+: Rush attempts of 10 or more yards; 20+: Rush attempts of 20 or more yards | ||||||||||