2015 Pac-12 Conference Leaders Passing Defense - On 3rd Down, 7-9 Yards To Go through 01/11/2016
| Name | G | Att | Comp | Pct. | Yards | TD | Int | Rating | Long | 1st | 15+ | 25+ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | UCLA | 12 | 39 | 22 | 56.4 | 205 | 1 | 3 | 93.64 | 34 | 11 | 3 | 1 |
| 1 | Washington | 12 | 34 | 18 | 52.9 | 268 | 1 | 3 | 111.21 | 48 | 12 | 6 | 4 |
| 3 | Utah | 13 | 25 | 13 | 52.0 | 140 | 2 | 2 | 109.44 | 17 | 11 | 5 | 0 |
| 3 | California | 12 | 32 | 21 | 65.6 | 340 | 2 | 2 | 163.01 | 54 | 16 | 8 | 3 |
| 5 | Washington State | 10 | 16 | 11 | 68.8 | 111 | 0 | 1 | 114.53 | 18 | 8 | 1 | 0 |
| 5 | Oregon State | 8 | 18 | 9 | 50.0 | 128 | 0 | 1 | 98.62 | 32 | 6 | 3 | 2 |
| 5 | Stanford | 12 | 27 | 11 | 40.7 | 142 | 0 | 1 | 77.51 | 25 | 9 | 4 | 1 |
| 5 | USC | 10 | 28 | 18 | 64.3 | 194 | 2 | 1 | 138.92 | 33 | 13 | 3 | 1 |
| 5 | Colorado | 11 | 31 | 13 | 41.9 | 215 | 0 | 1 | 93.74 | 36 | 10 | 5 | 4 |
| 5 | Oregon | 13 | 29 | 20 | 69.0 | 259 | 2 | 1 | 159.85 | 38 | 12 | 6 | 4 |
| 11 | Arizona State | 13 | 34 | 18 | 52.9 | 192 | 2 | 0 | 119.78 | 36 | 12 | 4 | 1 |
| 11 | Arizona | 10 | 27 | 16 | 59.3 | 272 | 1 | 0 | 156.10 | 62 | 12 | 5 | 3 |
| 1st: First Downs; 15+: Pass completions of 15 or more yards; 25+: Pass completions of 25 or more yards | |||||||||||||