2018 Big 12 Conference Leaders Opponent 3rd Down Conversions - All Games through 01/07/2019
| Name | G | Attempts | Conversions | Conversion % | |
|---|---|---|---|---|---|
| 1 | TCU | 13 | 184 | 58 | 31.52 |
| 2 | West Virginia | 12 | 158 | 57 | 36.08 |
| 3 | Oklahoma State | 13 | 189 | 71 | 37.57 |
| 4 | Texas Tech | 12 | 175 | 66 | 37.71 |
| 5 | Iowa State | 13 | 189 | 79 | 41.80 |
| 6 | Baylor | 13 | 177 | 78 | 44.07 |
| 7 | Texas | 14 | 210 | 93 | 44.29 |
| 8 | Kansas State | 12 | 165 | 74 | 44.85 |
| 9 | Kansas | 12 | 158 | 72 | 45.57 |
| 10 | Oklahoma | 14 | 207 | 96 | 46.38 |