2019 Pac-12 Conference Leaders Passing Defense - Games vs. FBS non-Power 5 Conference Teams Only through 01/13/2020
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Arizona State | 1 | 24 | 12 | 50.0 | 80 | 3.3 | 1 | 0 | 91.75 | 24.0 | 80.0 |
| 2 | Oregon | 1 | 28 | 16 | 57.1 | 109 | 3.9 | 0 | 2 | 75.55 | 28.0 | 109.0 |
| 3 | Washington State | 3 | 78 | 45 | 57.7 | 379 | 4.9 | 1 | 3 | 95.05 | 26.0 | 126.3 |
| 4 | California | 1 | 40 | 21 | 52.5 | 208 | 5.2 | 2 | 1 | 107.68 | 40.0 | 208.0 |
| 5 | Utah | 2 | 64 | 42 | 65.6 | 443 | 6.9 | 1 | 3 | 119.55 | 32.0 | 221.5 |
| 6 | Washington | 3 | 126 | 73 | 57.9 | 719 | 5.7 | 3 | 6 | 104.21 | 42.0 | 239.7 |
| 7 | USC | 3 | 105 | 57 | 54.3 | 720 | 6.9 | 4 | 1 | 122.56 | 35.0 | 240.0 |
| 8 | Colorado | 2 | 59 | 38 | 64.4 | 529 | 9.0 | 5 | 3 | 157.52 | 29.5 | 264.5 |
| 9 | UCLA | 2 | 57 | 41 | 71.9 | 535 | 9.4 | 3 | 1 | 164.63 | 28.5 | 267.5 |
| 10 | Stanford | 2 | 60 | 39 | 65.0 | 602 | 10.0 | 8 | 0 | 193.28 | 30.0 | 301.0 |
| 11 | Oregon State | 1 | 52 | 30 | 57.7 | 421 | 8.1 | 4 | 1 | 147.23 | 52.0 | 421.0 |
| 12 | Arizona | 1 | 48 | 34 | 70.8 | 436 | 9.1 | 5 | 4 | 164.84 | 48.0 | 436.0 |