2020 Pac-12 Conference Leaders First Downs - Games vs. FBS Teams With Winning Record Only through 01/11/2021
| Name | G | Rush | Pass | Penalty | Total | Total/G | |
|---|---|---|---|---|---|---|---|
| 1 | UCLA | 4 | 49 | 47 | 8 | 104 | 26.0 |
| 2 | Oregon State | 4 | 41 | 37 | 7 | 85 | 21.3 |
| 3 | Arizona | 3 | 28 | 32 | 11 | 71 | 23.7 |
| 4 | Oregon | 3 | 27 | 29 | 6 | 62 | 20.7 |
| 5 | Utah | 3 | 25 | 30 | 3 | 58 | 19.3 |
| 6 | Colorado | 3 | 24 | 28 | 5 | 57 | 19.0 |
| 7 | Stanford | 3 | 17 | 38 | 8 | 63 | 21.0 |
| 8 | Washington State | 3 | 15 | 36 | 6 | 57 | 19.0 |
| 9 | California | 2 | 13 | 20 | 5 | 38 | 19.0 |
| 10 | Arizona State | 1 | 12 | 5 | 3 | 20 | 20.0 |
| 10 | Washington | 2 | 12 | 25 | 2 | 39 | 19.5 |
| 12 | USC | 2 | 9 | 29 | 4 | 42 | 21.0 |