2012 Pac-12 Conference Leaders Opponent Penalties - Games vs. FBS Teams With Non-Winning Record Only through 01/07/2013
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | Oregon State | 3 | 28 | 281 | 9.3 | 93.7 |
| 2 | USC | 5 | 41 | 393 | 8.2 | 78.6 |
| 3 | Oregon | 3 | 19 | 215 | 6.3 | 71.7 |
| 4 | UCLA | 5 | 36 | 353 | 7.2 | 70.6 |
| 5 | Washington State | 4 | 27 | 275 | 6.8 | 68.8 |
| 6 | Colorado | 3 | 21 | 195 | 7.0 | 65.0 |
| 7 | Arizona State | 6 | 44 | 356 | 7.3 | 59.3 |
| 8 | Arizona | 2 | 14 | 116 | 7.0 | 58.0 |
| 9 | California | 2 | 13 | 110 | 6.5 | 55.0 |
| 9 | Washington | 4 | 25 | 220 | 6.3 | 55.0 |
| 11 | Utah | 3 | 16 | 141 | 5.3 | 47.0 |
| 12 | Stanford | 4 | 19 | 184 | 4.8 | 46.0 |