2021 Pac-12 Conference Leaders Passing Defense - On 3rd Down, 10+ Yards To Go through 01/10/2022
| Name | G | Att | Comp | Pct. | Yards | TD | Int | Rating | Long | 1st | 15+ | 25+ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Stanford | 12 | 23 | 12 | 52.2 | 113 | 0 | 1 | 84.74 | 17 | 2 | 2 | 0 |
| 2 | Washington State | 12 | 37 | 21 | 56.8 | 202 | 1 | 3 | 95.32 | 20 | 6 | 5 | 0 |
| 2 | Oregon State | 12 | 32 | 18 | 56.3 | 210 | 1 | 2 | 109.19 | 20 | 8 | 7 | 0 |
| 4 | Utah | 14 | 38 | 18 | 47.4 | 204 | 0 | 1 | 87.20 | 28 | 9 | 7 | 1 |
| 5 | Arizona State | 13 | 32 | 18 | 56.3 | 220 | 0 | 3 | 95.25 | 31 | 7 | 6 | 2 |
| 6 | Washington | 11 | 35 | 25 | 71.4 | 249 | 0 | 1 | 125.48 | 33 | 7 | 7 | 1 |
| 7 | Colorado | 12 | 32 | 17 | 53.1 | 221 | 2 | 2 | 119.27 | 37 | 8 | 6 | 3 |
| 7 | USC | 11 | 25 | 18 | 72.0 | 232 | 0 | 1 | 141.95 | 37 | 7 | 5 | 1 |
| 9 | California | 12 | 38 | 25 | 65.8 | 314 | 2 | 2 | 142.04 | 46 | 10 | 9 | 2 |
| 10 | Oregon | 14 | 48 | 26 | 54.2 | 317 | 1 | 1 | 112.34 | 49 | 9 | 5 | 2 |
| 11 | UCLA | 12 | 35 | 21 | 60.0 | 259 | 2 | 1 | 135.31 | 52 | 7 | 6 | 3 |
| 12 | Arizona | 11 | 26 | 12 | 46.2 | 250 | 2 | 1 | 144.61 | 62 | 7 | 6 | 5 |
| 1st: First Downs; 15+: Pass completions of 15 or more yards; 25+: Pass completions of 25 or more yards | |||||||||||||