2011 Pac-12 Conference Leaders Passing Defense - Games vs. BCS Automatic Qualifying Teams through 01/09/2012
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Utah | 11 | 379 | 214 | 56.5 | 2561 | 6.8 | 16 | 16 | 118.71 | 34.5 | 232.8 |
| 2 | Oregon | 12 | 475 | 282 | 59.4 | 3125 | 6.6 | 24 | 14 | 125.41 | 39.6 | 260.4 |
| 3 | California | 11 | 345 | 197 | 57.1 | 2477 | 7.2 | 18 | 9 | 129.41 | 31.4 | 225.2 |
| 4 | USC | 12 | 457 | 292 | 63.9 | 3160 | 6.9 | 17 | 9 | 130.33 | 38.1 | 263.3 |
| 5 | Stanford | 12 | 418 | 261 | 62.4 | 3082 | 7.4 | 18 | 7 | 135.23 | 34.8 | 256.8 |
| 6 | UCLA | 12 | 397 | 252 | 63.5 | 2747 | 6.9 | 26 | 12 | 137.16 | 33.1 | 228.9 |
| 7 | Washington | 11 | 372 | 235 | 63.2 | 2894 | 7.8 | 18 | 7 | 140.73 | 33.8 | 263.1 |
| 8 | Arizona State | 11 | 384 | 251 | 65.4 | 3096 | 8.1 | 18 | 13 | 141.80 | 34.9 | 281.5 |
| 9 | Oregon State | 10 | 283 | 183 | 64.7 | 2060 | 7.3 | 21 | 10 | 143.22 | 28.3 | 206.0 |
| 10 | Arizona | 10 | 365 | 237 | 64.9 | 3080 | 8.4 | 20 | 10 | 148.41 | 36.5 | 308.0 |
| 11 | Colorado | 11 | 351 | 231 | 65.8 | 2966 | 8.5 | 32 | 7 | 162.89 | 31.9 | 269.6 |
| 12 | Washington State | 9 | 247 | 160 | 64.8 | 2266 | 9.2 | 21 | 6 | 165.04 | 27.4 | 251.8 |