2018 Mountain West Conference Leaders Opponent 4th Down Conversions - Games vs. Ranked Teams Only (AP Poll) through 01/07/2019
| Name | G | Attempts | Conversions | Conversion % | |
|---|---|---|---|---|---|
| 1 | New Mexico | 3 | 2 | 2 | 100.00 |
| 2 | Fresno State | 2 | 3 | 1 | 33.33 |
| 2 | San Diego State | 2 | 3 | 1 | 33.33 |
| 2 | Utah State | 1 | 3 | 2 | 66.67 |
| 5 | Boise State | 3 | 4 | 2 | 50.00 |
| 5 | Nevada | 2 | 4 | 3 | 75.00 |
| 7 | Air Force | 3 | 5 | 4 | 80.00 |
| 8 | Hawai'i | 3 | 6 | 5 | 83.33 |
| 9 | Wyoming | 4 | 8 | 6 | 75.00 |
| 10 | San Jose State | 4 | 9 | 8 | 88.89 |