2012 Pac-12 Conference Leaders Passing Defense - On 3rd Down through 01/07/2013
| Name | G | Att | Comp | Pct. | Yards | TD | Int | Rating | Long | 1st | 15+ | 25+ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Oregon State | 13 | 114 | 54 | 47.4 | 586 | 2 | 7 | 84.06 | 34 | 31 | 15 | 4 |
| 1 | Oregon | 13 | 121 | 60 | 49.6 | 608 | 3 | 6 | 90.06 | 34 | 36 | 11 | 6 |
| 3 | Arizona State | 13 | 115 | 56 | 48.7 | 615 | 5 | 7 | 95.80 | 40 | 34 | 13 | 5 |
| 4 | Colorado | 12 | 88 | 55 | 62.5 | 680 | 9 | 1 | 158.89 | 49 | 36 | 14 | 6 |
| 5 | Utah | 12 | 109 | 58 | 53.2 | 764 | 5 | 4 | 119.89 | 51 | 37 | 18 | 7 |
| 6 | UCLA | 14 | 107 | 51 | 47.7 | 646 | 6 | 3 | 111.26 | 55 | 29 | 13 | 7 |
| 7 | USC | 13 | 120 | 63 | 52.5 | 775 | 7 | 5 | 117.67 | 60 | 39 | 20 | 6 |
| 8 | Washington | 13 | 115 | 66 | 57.4 | 828 | 3 | 6 | 116.05 | 70 | 40 | 19 | 7 |
| 9 | Arizona | 13 | 122 | 67 | 54.9 | 912 | 8 | 5 | 131.15 | 71 | 45 | 20 | 8 |
| 9 | Stanford | 14 | 164 | 88 | 53.7 | 1100 | 6 | 8 | 112.31 | 71 | 53 | 25 | 8 |
| 11 | California | 12 | 120 | 68 | 56.7 | 908 | 9 | 6 | 134.98 | 72 | 46 | 23 | 8 |
| 12 | Washington State | 12 | 102 | 63 | 61.8 | 871 | 4 | 9 | 128.79 | 93 | 50 | 16 | 7 |
| 1st: First Downs; 15+: Pass completions of 15 or more yards; 25+: Pass completions of 25 or more yards | |||||||||||||