2020 Pac-12 Conference Leaders Opponent First Downs - Games vs. Unranked Teams Only (AP Poll) through 01/11/2021
| Name | G | Rush | Pass | Penalty | Total | Total/G | |
|---|---|---|---|---|---|---|---|
| 1 | California | 3 | 26 | 26 | 3 | 55 | 18.3 |
| 2 | Utah | 4 | 20 | 45 | 9 | 74 | 18.5 |
| 3 | Washington | 4 | 36 | 39 | 5 | 80 | 20.0 |
| 4 | Colorado | 5 | 33 | 52 | 17 | 102 | 20.4 |
| 5 | Arizona | 4 | 48 | 28 | 6 | 82 | 20.5 |
| 6 | Oregon | 5 | 40 | 57 | 9 | 106 | 21.2 |
| 7 | Arizona State | 3 | 37 | 24 | 4 | 65 | 21.7 |
| 8 | UCLA | 5 | 45 | 58 | 6 | 109 | 21.8 |
| 9 | USC | 5 | 47 | 52 | 11 | 110 | 22.0 |
| 9 | Stanford | 5 | 57 | 48 | 5 | 110 | 22.0 |
| 9 | Oregon State | 6 | 64 | 56 | 12 | 132 | 22.0 |
| 12 | Washington State | 2 | 19 | 29 | 4 | 52 | 26.0 |