2012 Big 12 Conference Leaders Total Defense - Games in October Only through 01/07/2013
| Name | G | Rush Yards | Pass Yards | Plays | Total Yards | Yards/Play | Yards/G | |
|---|---|---|---|---|---|---|---|---|
| 1 | Oklahoma State | 3 | 409 | 674 | 222 | 1083 | 4.88 | 361.0 |
| 2 | Oklahoma | 4 | 563 | 798 | 285 | 1361 | 4.78 | 340.3 |
| 3 | Kansas | 4 | 766 | 828 | 234 | 1594 | 6.81 | 398.5 |
| 4 | Kansas State | 4 | 439 | 865 | 280 | 1304 | 4.66 | 326.0 |
| 5 | Baylor | 3 | 675 | 916 | 264 | 1591 | 6.03 | 530.3 |
| 6 | Texas | 4 | 1024 | 993 | 317 | 2017 | 6.36 | 504.3 |
| 7 | Texas Tech | 4 | 631 | 1099 | 312 | 1730 | 5.54 | 432.5 |
| 8 | West Virginia | 3 | 449 | 1110 | 202 | 1559 | 7.72 | 519.7 |
| 9 | TCU | 4 | 476 | 1166 | 254 | 1642 | 6.46 | 410.5 |
| 10 | Iowa State | 4 | 687 | 1298 | 329 | 1985 | 6.03 | 496.3 |