2017 Pac-12 Conference Leaders First Downs - Games vs. FBS Teams With Non-Winning Record Only through 01/08/2018
| Name | G | Rush | Pass | Penalty | Total | Total/G | |
|---|---|---|---|---|---|---|---|
| 1 | California | 5 | 48 | 68 | 15 | 131 | 26.2 |
| 2 | Arizona | 5 | 85 | 34 | 12 | 131 | 26.2 |
| 2 | Oregon | 4 | 57 | 29 | 12 | 98 | 24.5 |
| 4 | Washington | 5 | 52 | 52 | 11 | 115 | 23.0 |
| 5 | Colorado | 4 | 44 | 43 | 10 | 97 | 24.3 |
| 6 | Stanford | 4 | 38 | 36 | 9 | 83 | 20.8 |
| 7 | Arizona State | 4 | 61 | 39 | 7 | 107 | 26.8 |
| 7 | Utah | 4 | 51 | 42 | 7 | 100 | 25.0 |
| 7 | Washington State | 4 | 23 | 65 | 7 | 95 | 23.8 |
| 10 | Oregon State | 3 | 32 | 26 | 4 | 62 | 20.7 |
| 11 | UCLA | 3 | 22 | 49 | 3 | 74 | 24.7 |
| 11 | USC | 5 | 49 | 68 | 3 | 120 | 24.0 |