2015 Mountain West Conference Leaders Passing Defense - Games in December/January Only through 01/11/2016
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Boise State | 1 | 21 | 7 | 33.3 | 38 | 1.8 | 0 | 0 | 48.53 | 21.0 | 38.0 |
| 2 | Colorado State | 1 | 13 | 6 | 46.2 | 74 | 5.7 | 0 | 0 | 93.96 | 13.0 | 74.0 |
| 3 | San Diego State | 2 | 42 | 24 | 57.1 | 237 | 5.6 | 0 | 3 | 90.25 | 21.0 | 118.5 |
| 4 | Utah State | 1 | 30 | 15 | 50.0 | 182 | 6.1 | 1 | 1 | 105.29 | 30.0 | 182.0 |
| 5 | San Jose State | 1 | 29 | 14 | 48.3 | 208 | 7.2 | 2 | 1 | 124.38 | 29.0 | 208.0 |
| 6 | Nevada | 1 | 42 | 22 | 52.4 | 310 | 7.4 | 0 | 0 | 114.38 | 42.0 | 310.0 |
| 7 | New Mexico | 1 | 24 | 13 | 54.2 | 329 | 13.7 | 2 | 1 | 188.49 | 24.0 | 329.0 |
| 8 | Air Force | 2 | 51 | 34 | 66.7 | 670 | 13.1 | 7 | 0 | 222.31 | 25.5 | 335.0 |