2025 Big 12 Conference Leaders Total Defense - Games in December/January Only through 01/09/2026
| Name | G | Rush Yards | Pass Yards | Plays | Total Yards | Yards/Play | Yards/G | |
|---|---|---|---|---|---|---|---|---|
| 1 | Texas Tech | 2 | 127 | 382 | 140 | 509 | 3.64 | 254.5 |
| 2 | Utah | 1 | 161 | 182 | 65 | 343 | 5.28 | 343.0 |
| 3 | Houston | 1 | 77 | 267 | 50 | 344 | 6.88 | 344.0 |
| 4 | Cincinnati | 1 | 241 | 108 | 66 | 349 | 5.29 | 349.0 |
| 5 | BYU | 2 | 290 | 469 | 142 | 759 | 5.35 | 379.5 |
| 6 | Arizona | 1 | 114 | 278 | 64 | 392 | 6.13 | 392.0 |
| 6 | TCU | 1 | 112 | 280 | 63 | 392 | 6.22 | 392.0 |
| 8 | Arizona State | 1 | 212 | 327 | 87 | 539 | 6.20 | 539.0 |