2018 Pac-12 Conference Leaders Opponent 3rd Down Conversions - Games vs. Unranked Teams Only (AP Poll) through 01/07/2019
| Name | G | Attempts | Conversions | Conversion % | |
|---|---|---|---|---|---|
| 1 | Utah | 10 | 156 | 49 | 31.41 |
| 2 | Oregon | 11 | 175 | 60 | 34.29 |
| 3 | Washington State | 12 | 162 | 56 | 34.57 |
| 4 | Colorado | 10 | 155 | 54 | 34.84 |
| 5 | California | 11 | 174 | 61 | 35.06 |
| 6 | Stanford | 10 | 155 | 56 | 36.13 |
| 7 | USC | 9 | 143 | 54 | 37.76 |
| 8 | Washington | 12 | 188 | 74 | 39.36 |
| 9 | Arizona | 11 | 174 | 70 | 40.23 |
| 10 | Arizona State | 11 | 164 | 68 | 41.46 |
| 11 | UCLA | 8 | 111 | 50 | 45.05 |
| 12 | Oregon State | 9 | 118 | 54 | 45.76 |