2012 Pac-12 Conference Leaders Passing Defense - From Own 39 To 21 Yard Line through 01/07/2013
| Name | G | Att | Comp | Pct. | Yards | TD | Int | Rating | Long | 1st | 15+ | 25+ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Arizona State | 12 | 49 | 24 | 49.0 | 269 | 3 | 4 | 98.97 | 29 | 14 | 5 | 1 |
| 2 | UCLA | 14 | 65 | 44 | 67.7 | 565 | 5 | 4 | 153.77 | 34 | 27 | 16 | 7 |
| 3 | Oregon State | 13 | 71 | 41 | 57.7 | 417 | 1 | 4 | 100.46 | 36 | 16 | 7 | 5 |
| 4 | Washington | 13 | 75 | 41 | 54.7 | 526 | 7 | 4 | 133.71 | 34 | 22 | 14 | 7 |
| 5 | Washington State | 12 | 76 | 49 | 64.5 | 631 | 5 | 4 | 145.40 | 37 | 33 | 16 | 6 |
| 6 | Utah | 11 | 78 | 36 | 46.2 | 498 | 3 | 0 | 112.47 | 38 | 26 | 14 | 3 |
| 7 | Arizona | 12 | 87 | 54 | 62.1 | 703 | 7 | 4 | 147.29 | 36 | 28 | 18 | 11 |
| 8 | USC | 13 | 88 | 50 | 56.8 | 627 | 6 | 6 | 125.53 | 37 | 31 | 18 | 7 |
| 9 | Stanford | 13 | 95 | 59 | 62.1 | 660 | 5 | 2 | 133.62 | 35 | 29 | 17 | 5 |
| 10 | Colorado | 12 | 96 | 62 | 64.6 | 903 | 12 | 1 | 182.76 | 39 | 39 | 26 | 10 |
| 11 | California | 12 | 101 | 56 | 55.4 | 729 | 6 | 4 | 127.77 | 39 | 31 | 23 | 7 |
| 12 | Oregon | 13 | 108 | 64 | 59.3 | 739 | 6 | 3 | 129.51 | 38 | 38 | 17 | 7 |
| 1st: First Downs; 15+: Pass completions of 15 or more yards; 25+: Pass completions of 25 or more yards | |||||||||||||