2017 Mountain West Conference Leaders Passing Defense - Games in November Only through 01/08/2018
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Utah State | 3 | 69 | 35 | 50.7 | 254 | 3.7 | 0 | 1 | 78.75 | 23.0 | 84.7 |
| 2 | Wyoming | 4 | 88 | 47 | 53.4 | 645 | 7.3 | 2 | 2 | 117.93 | 22.0 | 161.3 |
| 3 | Colorado State | 3 | 98 | 50 | 51.0 | 677 | 6.9 | 4 | 2 | 118.44 | 32.7 | 225.7 |
| 4 | Fresno State | 4 | 143 | 86 | 60.1 | 893 | 6.2 | 4 | 1 | 120.43 | 35.8 | 223.3 |
| 5 | San Diego State | 3 | 107 | 61 | 57.0 | 748 | 7.0 | 5 | 5 | 121.80 | 35.7 | 249.3 |
| 6 | UNLV | 4 | 107 | 63 | 58.9 | 723 | 6.8 | 4 | 2 | 124.24 | 26.8 | 180.8 |
| 7 | Boise State | 4 | 129 | 83 | 64.3 | 916 | 7.1 | 5 | 4 | 130.58 | 32.3 | 229.0 |
| 8 | Nevada | 4 | 102 | 63 | 61.8 | 833 | 8.2 | 4 | 3 | 137.43 | 25.5 | 208.3 |
| 9 | Hawai'i | 4 | 111 | 65 | 58.6 | 837 | 7.5 | 9 | 4 | 141.45 | 27.8 | 209.3 |
| 10 | San Jose State | 4 | 105 | 70 | 66.7 | 834 | 7.9 | 8 | 2 | 154.72 | 26.3 | 208.5 |
| 11 | New Mexico | 4 | 113 | 70 | 61.9 | 1022 | 9.0 | 8 | 2 | 157.74 | 28.3 | 255.5 |
| 12 | Air Force | 4 | 71 | 46 | 64.8 | 751 | 10.6 | 6 | 0 | 181.53 | 17.8 | 187.8 |