2018 Big 12 Conference Leaders First Downs - Games in December/January Only through 01/07/2019
| Name | G | Rush | Pass | Penalty | Total | Total/G | |
|---|---|---|---|---|---|---|---|
| 1 | Baylor | 1 | 19 | 11 | 0 | 30 | 30.0 |
| 2 | Oklahoma | 2 | 17 | 31 | 7 | 55 | 27.5 |
| 3 | Oklahoma State | 1 | 10 | 15 | 2 | 27 | 27.0 |
| 4 | Texas | 2 | 17 | 24 | 2 | 43 | 21.5 |
| 5 | Iowa State | 2 | 19 | 18 | 2 | 39 | 19.5 |
| 6 | West Virginia | 1 | 6 | 10 | 1 | 17 | 17.0 |
| 7 | TCU | 1 | 14 | 2 | 0 | 16 | 16.0 |