2012 Pac-12 Conference Leaders Passing Defense - Games vs. FBS Teams With Winning Record Only through 01/07/2013
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Oregon | 9 | 383 | 232 | 60.6 | 2299 | 6.0 | 14 | 20 | 112.62 | 42.6 | 255.4 |
| 2 | Stanford | 10 | 373 | 221 | 59.2 | 2277 | 6.1 | 11 | 9 | 115.43 | 37.3 | 227.7 |
| 3 | Arizona State | 6 | 167 | 89 | 53.3 | 1078 | 6.5 | 17 | 10 | 129.12 | 27.8 | 179.7 |
| 3 | Oregon State | 9 | 342 | 206 | 60.2 | 2234 | 6.5 | 13 | 11 | 121.21 | 38.0 | 248.2 |
| 5 | USC | 8 | 270 | 169 | 62.6 | 2038 | 7.5 | 15 | 10 | 136.91 | 33.8 | 254.8 |
| 5 | California | 9 | 326 | 210 | 64.4 | 2431 | 7.5 | 26 | 10 | 147.25 | 36.2 | 270.1 |
| 7 | Washington | 8 | 225 | 131 | 58.2 | 1730 | 7.7 | 16 | 9 | 138.28 | 28.1 | 216.3 |
| 7 | Washington State | 7 | 213 | 144 | 67.6 | 1634 | 7.7 | 16 | 8 | 149.33 | 30.4 | 233.4 |
| 7 | Arizona | 10 | 414 | 252 | 60.9 | 3192 | 7.7 | 22 | 10 | 138.34 | 41.4 | 319.2 |
| 10 | UCLA | 9 | 262 | 165 | 63.0 | 2037 | 7.8 | 15 | 6 | 142.60 | 29.1 | 226.3 |
| 11 | Utah | 8 | 237 | 152 | 64.1 | 1891 | 8.0 | 14 | 1 | 149.81 | 29.6 | 236.4 |
| 12 | Colorado | 8 | 223 | 164 | 73.5 | 2136 | 9.6 | 30 | 1 | 197.49 | 27.9 | 267.0 |