2018 Big 12 Conference Leaders 4th Down Conversions - Games in October Only through 01/07/2019
| Name | G | Attempts | Conversions | Conversion % | |
|---|---|---|---|---|---|
| 1 | Oklahoma State | 3 | 6 | 5 | 83.33 |
| 2 | Kansas | 3 | 5 | 2 | 40.00 |
| 2 | TCU | 3 | 5 | 1 | 20.00 |
| 4 | Oklahoma | 3 | 4 | 4 | 100.00 |
| 5 | Iowa State | 3 | 3 | 3 | 100.00 |
| 5 | Texas | 3 | 3 | 3 | 100.00 |
| 5 | Kansas State | 3 | 3 | 2 | 66.67 |
| 8 | Texas Tech | 3 | 2 | 1 | 50.00 |
| 9 | West Virginia | 3 | 1 | 1 | 100.00 |
| 9 | Baylor | 3 | 1 | 0 | 0.00 |