2018 Mountain West Conference Leaders 3rd Down Conversions - Games in August/September Only through 01/07/2019
| Name | G | Attempts | Conversions | Conversion % | |
|---|---|---|---|---|---|
| 1 | Boise State | 4 | 66 | 37 | 56.06 |
| 1 | Colorado State | 5 | 85 | 37 | 43.53 |
| 3 | Fresno State | 4 | 55 | 31 | 56.36 |
| 4 | Hawai'i | 6 | 69 | 28 | 40.58 |
| 5 | Nevada | 5 | 70 | 25 | 35.71 |
| 6 | New Mexico | 4 | 55 | 24 | 43.64 |
| 6 | Air Force | 4 | 71 | 24 | 33.80 |
| 8 | Utah State | 4 | 49 | 23 | 46.94 |
| 9 | San Jose State | 4 | 70 | 22 | 31.43 |
| 9 | Wyoming | 5 | 70 | 22 | 31.43 |
| 11 | UNLV | 4 | 59 | 21 | 35.59 |
| 12 | San Diego State | 4 | 53 | 20 | 37.74 |