2021 Pac-12 Conference Leaders Opponent First Downs - Games Won Only through 01/10/2022
| Name | G | Rush | Pass | Penalty | Total | Total/G | |
|---|---|---|---|---|---|---|---|
| 1 | Stanford | 3 | 38 | 29 | 1 | 68 | 22.7 |
| 2 | Arizona | 1 | 2 | 3 | 4 | 9 | 9.0 |
| 3 | USC | 4 | 18 | 43 | 7 | 68 | 17.0 |
| 3 | Washington | 4 | 27 | 35 | 7 | 69 | 17.3 |
| 3 | Washington State | 7 | 57 | 69 | 7 | 133 | 19.0 |
| 6 | Colorado | 4 | 32 | 39 | 10 | 81 | 20.3 |
| 7 | California | 5 | 30 | 54 | 11 | 95 | 19.0 |
| 8 | Utah | 10 | 62 | 100 | 14 | 176 | 17.6 |
| 9 | Oregon State | 7 | 62 | 63 | 20 | 145 | 20.7 |
| 9 | Oregon | 10 | 76 | 123 | 20 | 219 | 21.9 |
| 11 | UCLA | 8 | 58 | 81 | 21 | 160 | 20.0 |
| 12 | Arizona State | 8 | 47 | 76 | 23 | 146 | 18.3 |