2012 Pac-12 Conference Leaders Passing Defense - Games Won Only through 01/07/2013
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Arizona State | 8 | 236 | 112 | 47.5 | 1180 | 5.0 | 11 | 14 | 92.98 | 29.5 | 147.5 |
| 2 | Washington | 7 | 217 | 106 | 48.8 | 1101 | 5.1 | 4 | 12 | 86.49 | 31.0 | 157.3 |
| 3 | Utah | 5 | 201 | 105 | 52.2 | 1138 | 5.7 | 6 | 8 | 101.69 | 40.2 | 227.6 |
| 4 | Oregon | 12 | 479 | 279 | 58.2 | 2768 | 5.8 | 18 | 24 | 109.17 | 39.9 | 230.7 |
| 5 | USC | 7 | 261 | 158 | 60.5 | 1537 | 5.9 | 8 | 15 | 108.63 | 37.3 | 219.6 |
| 5 | Oregon State | 9 | 354 | 201 | 56.8 | 2090 | 5.9 | 8 | 16 | 104.79 | 39.3 | 232.2 |
| 7 | California | 3 | 155 | 95 | 61.3 | 929 | 6.0 | 8 | 7 | 119.64 | 51.7 | 309.7 |
| 8 | Stanford | 12 | 485 | 301 | 62.1 | 2988 | 6.2 | 10 | 14 | 114.84 | 40.4 | 249.0 |
| 9 | UCLA | 9 | 356 | 213 | 59.8 | 2331 | 6.5 | 17 | 13 | 123.29 | 39.6 | 259.0 |
| 10 | Washington State | 3 | 138 | 79 | 57.2 | 924 | 6.7 | 7 | 4 | 124.44 | 46.0 | 308.0 |
| 10 | Colorado | 1 | 60 | 32 | 53.3 | 401 | 6.7 | 4 | 2 | 124.80 | 60.0 | 401.0 |
| 12 | Arizona | 8 | 326 | 197 | 60.4 | 2253 | 6.9 | 15 | 11 | 126.91 | 40.8 | 281.6 |