2011 Pac-12 Conference Leaders Opponent Penalties - Games vs. BCS Automatic Qualifying Teams through 01/09/2012
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | Arizona State | 11 | 91 | 858 | 8.3 | 78.0 |
| 2 | Colorado | 11 | 73 | 798 | 6.6 | 72.5 |
| 3 | Washington State | 9 | 73 | 639 | 8.1 | 71.0 |
| 4 | Utah | 11 | 87 | 737 | 7.9 | 67.0 |
| 5 | Arizona | 10 | 68 | 655 | 6.8 | 65.5 |
| 6 | California | 11 | 81 | 707 | 7.4 | 64.3 |
| 7 | USC | 12 | 88 | 734 | 7.3 | 61.2 |
| 8 | Washington | 11 | 78 | 633 | 7.1 | 57.5 |
| 9 | Oregon State | 10 | 60 | 573 | 6.0 | 57.3 |
| 10 | Oregon | 12 | 77 | 659 | 6.4 | 54.9 |
| 11 | UCLA | 12 | 65 | 630 | 5.4 | 52.5 |
| 12 | Stanford | 12 | 58 | 547 | 4.8 | 45.6 |