2015 Mountain West Conference Leaders Total Defense - Games vs. Conference Teams Only through 01/11/2016
| Name | G | Rush Yards | Pass Yards | Plays | Total Yards | Yards/Play | Yards/G | |
|---|---|---|---|---|---|---|---|---|
| 1 | San Diego State | 9 | 889 | 1270 | 521 | 2159 | 4.14 | 239.9 |
| 2 | Utah State | 8 | 1480 | 1270 | 562 | 2750 | 4.89 | 343.8 |
| 3 | Nevada | 9 | 1727 | 1623 | 611 | 3350 | 5.48 | 372.2 |
| 4 | Boise State | 8 | 1235 | 1739 | 528 | 2974 | 5.63 | 371.8 |
| 5 | San Jose State | 8 | 1888 | 1247 | 541 | 3135 | 5.79 | 391.9 |
| 6 | Air Force | 9 | 1383 | 1924 | 562 | 3307 | 5.88 | 367.4 |
| 7 | Hawai'i | 8 | 2088 | 1719 | 646 | 3807 | 5.89 | 475.9 |
| 8 | Fresno State | 8 | 2188 | 1412 | 601 | 3600 | 5.99 | 450.0 |
| 9 | New Mexico | 8 | 1586 | 2058 | 596 | 3644 | 6.11 | 455.5 |
| 10 | Colorado State | 9 | 2106 | 1603 | 606 | 3709 | 6.12 | 412.1 |
| 11 | Wyoming | 8 | 1926 | 1512 | 541 | 3438 | 6.35 | 429.8 |
| 12 | UNLV | 8 | 1797 | 1948 | 576 | 3745 | 6.50 | 468.1 |