Pac-12 rankings · National FBS rankings · All teams
| Date | H/A | Opponent | Tier:Conf | Result | Score | Notes |
|---|---|---|---|---|---|---|
| 8/29 | H | E Kentucky (8-4) | [FCS:OVC] | W | 49-10 | |
| 9/5 | A | Temple (4-8) | [P4:Big East] | W | 35-3 | |
| 9/14 | H | UNLV (5-7) | [G5:MWC] | W | 47-17 | |
| 9/21 | H | Fresno St (8-5) | [G5:WAC] | W | 59-19 | |
| 9/28 | A | USC (10-2) | [P4:Pac-12] | L | 0-22 | |
| 10/5 | H | UCLA (7-5) | [P4:Pac-12] | L | 35-43 | |
| 10/12 | A | Arizona St (8-5) | [P4:Pac-12] | L | 9-13 | |
| 10/26 | H | California (7-5) | [P4:Pac-12] | W | 24-13 | |
| 11/2 | H | Arizona (4-8) | [P4:Pac-12] | W | 38-3 | |
| 11/9 | A | Washington (7-5) | [P4:Pac-12] | L | 29-41 | |
| 11/16 | A | Stanford (2-9) | [P4:Pac-12] | W | 31-21 | |
| 11/23 | H | Oregon (7-5) | [P4:Pac-12] | W | 45-24 | |
| 12/26 | H | Pitt (8-4) | [P4:Big East] | L | 13-38 | INSIGHT BOWL * |
* game does not count in Harbin ratings