2018 Mountain West Conference Leaders Passes Defended - Games vs. Conference Teams Only through 01/07/2019
| Name | G | Int. | Passes Broken Up | Passes Defended | Passes Defended/G | |
|---|---|---|---|---|---|---|
| 1 | Fresno State | 9 | 9 | 47 | 56 | 6.22 |
| 2 | Utah State | 8 | 10 | 36 | 46 | 5.75 |
| 3 | Wyoming | 8 | 7 | 38 | 45 | 5.63 |
| 4 | San Jose State | 8 | 7 | 31 | 38 | 4.75 |
| 5 | San Diego State | 8 | 7 | 30 | 37 | 4.63 |
| 6 | Hawai'i | 8 | 1 | 29 | 30 | 3.75 |
| 6 | Boise State | 9 | 5 | 25 | 30 | 3.33 |
| 8 | UNLV | 8 | 9 | 20 | 29 | 3.63 |
| 9 | Nevada | 8 | 5 | 21 | 26 | 3.25 |
| 10 | Colorado State | 8 | 3 | 22 | 25 | 3.13 |
| 11 | Air Force | 8 | 6 | 18 | 24 | 3.00 |
| 12 | New Mexico | 8 | 1 | 22 | 23 | 2.88 |