2017 Pac-12 Conference Leaders Passing Defense - Games vs. FBS Power 5 Conference Teams Only through 01/08/2018
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Washington State | 10 | 281 | 152 | 54.1 | 1852 | 6.6 | 9 | 10 | 112.90 | 28.1 | 185.2 |
| 2 | UCLA | 11 | 277 | 156 | 56.3 | 1920 | 6.9 | 11 | 5 | 124.03 | 25.2 | 174.5 |
| 3 | Colorado | 9 | 305 | 175 | 57.4 | 2273 | 7.5 | 14 | 4 | 132.51 | 33.9 | 252.6 |
| 4 | Oregon State | 10 | 277 | 187 | 67.5 | 2290 | 8.3 | 24 | 4 | 162.65 | 27.7 | 229.0 |
| 5 | Utah | 10 | 336 | 194 | 57.7 | 2102 | 6.3 | 14 | 8 | 119.28 | 33.6 | 210.2 |
| 6 | Oregon | 10 | 349 | 198 | 56.7 | 2427 | 7.0 | 22 | 10 | 130.21 | 34.9 | 242.7 |
| 7 | Stanford | 11 | 351 | 231 | 65.8 | 2763 | 7.9 | 17 | 15 | 139.36 | 31.9 | 251.2 |
| 8 | Washington | 11 | 350 | 232 | 66.3 | 2237 | 6.4 | 9 | 12 | 121.59 | 31.8 | 203.4 |
| 9 | USC | 12 | 430 | 237 | 55.1 | 3104 | 7.2 | 19 | 15 | 123.36 | 35.8 | 258.7 |
| 9 | Arizona | 10 | 372 | 237 | 63.7 | 2916 | 7.8 | 23 | 14 | 142.43 | 37.2 | 291.6 |
| 11 | Arizona State | 11 | 383 | 240 | 62.7 | 3103 | 8.1 | 16 | 9 | 139.81 | 34.8 | 282.1 |
| 12 | California | 11 | 368 | 242 | 65.8 | 2759 | 7.5 | 17 | 14 | 136.37 | 33.5 | 250.8 |