2021 Mountain West Conference Leaders Passing Defense - In The 4th Quarter through 01/10/2022
| Name | G | Att | Comp | Pct. | Yards | TD | Int | Rating | Long | 1st | 15+ | 25+ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Boise State | 10 | 62 | 32 | 51.6 | 437 | 2 | 4 | 108.56 | 74 | 18 | 8 | 3 |
| 1 | New Mexico | 11 | 81 | 48 | 59.3 | 557 | 2 | 2 | 120.24 | 50 | 20 | 11 | 5 |
| 3 | Colorado State | 12 | 54 | 30 | 55.6 | 346 | 3 | 2 | 120.30 | 51 | 15 | 8 | 4 |
| 3 | Air Force | 12 | 99 | 44 | 44.4 | 588 | 3 | 6 | 92.21 | 72 | 21 | 13 | 4 |
| 5 | UNLV | 11 | 78 | 53 | 67.9 | 545 | 4 | 4 | 133.30 | 46 | 24 | 13 | 6 |
| 5 | Utah State | 14 | 109 | 59 | 54.1 | 682 | 4 | 6 | 107.79 | 43 | 31 | 14 | 4 |
| 7 | Wyoming | 13 | 102 | 55 | 53.9 | 664 | 5 | 5 | 114.98 | 73 | 32 | 14 | 5 |
| 7 | Nevada | 13 | 124 | 78 | 62.9 | 764 | 5 | 4 | 121.51 | 40 | 30 | 15 | 5 |
| 7 | Hawai'i | 13 | 147 | 73 | 49.7 | 897 | 5 | 5 | 105.34 | 62 | 43 | 14 | 7 |
| 10 | San Jose State | 12 | 96 | 54 | 56.3 | 665 | 6 | 0 | 135.07 | 43 | 30 | 17 | 6 |
| 10 | San Diego State | 14 | 138 | 72 | 52.2 | 724 | 6 | 2 | 107.69 | 54 | 33 | 13 | 3 |
| 12 | Fresno State | 13 | 112 | 52 | 46.4 | 788 | 7 | 3 | 120.80 | 51 | 34 | 21 | 12 |
| 1st: First Downs; 15+: Pass completions of 15 or more yards; 25+: Pass completions of 25 or more yards | |||||||||||||