2017 Pac-12 Conference Leaders Opponent Penalties - Games Won Only through 01/08/2018
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | California | 5 | 43 | 362 | 8.6 | 72.4 |
| 2 | Stanford | 9 | 64 | 611 | 7.1 | 67.9 |
| 3 | Arizona | 7 | 51 | 450 | 7.3 | 64.3 |
| 4 | Colorado | 5 | 32 | 310 | 6.4 | 62.0 |
| 5 | USC | 11 | 78 | 644 | 7.1 | 58.5 |
| 6 | Oregon | 7 | 39 | 395 | 5.6 | 56.4 |
| 7 | Washington State | 9 | 57 | 499 | 6.3 | 55.4 |
| 8 | Oregon State | 1 | 5 | 55 | 5.0 | 55.0 |
| 9 | UCLA | 6 | 37 | 312 | 6.2 | 52.0 |
| 9 | Utah | 7 | 35 | 364 | 5.0 | 52.0 |
| 11 | Arizona State | 7 | 44 | 360 | 6.3 | 51.4 |
| 12 | Washington | 10 | 47 | 439 | 4.7 | 43.9 |