2020 Pac-12 Conference Leaders Opponent First Downs - Games at Home Only through 01/11/2021
| Name | G | Rush | Pass | Penalty | Total | Total/G | |
|---|---|---|---|---|---|---|---|
| 1 | California | 2 | 14 | 18 | 3 | 35 | 17.5 |
| 2 | Colorado | 3 | 19 | 28 | 8 | 55 | 18.3 |
| 3 | Utah | 3 | 16 | 32 | 8 | 56 | 18.7 |
| 3 | USC | 3 | 27 | 21 | 8 | 56 | 18.7 |
| 5 | Washington | 4 | 36 | 39 | 5 | 80 | 20.0 |
| 6 | Arizona | 3 | 25 | 28 | 8 | 61 | 20.3 |
| 7 | UCLA | 4 | 30 | 46 | 6 | 82 | 20.5 |
| 8 | Oregon | 2 | 21 | 18 | 4 | 43 | 21.5 |
| 9 | Arizona State | 1 | 10 | 8 | 4 | 22 | 22.0 |
| 9 | Stanford | 1 | 11 | 10 | 1 | 22 | 22.0 |
| 9 | Oregon State | 5 | 46 | 53 | 11 | 110 | 22.0 |
| 12 | Washington State | 1 | 12 | 13 | 1 | 26 | 26.0 |