Pac-12 rankings · National FBS rankings · All teams
| Date | H/A | Opponent | Tier:Conf | Result | Score | Notes |
|---|---|---|---|---|---|---|
| 8/28 | A | Stanford (5-7) | [P4:Pac-12] | L | 28-36 | |
| 9/6 | A | Penn State (11-1) | [P4:Big Ten] | L | 14-45 | |
| 9/13 | H | Hawai'i (7-6) | [G5:WAC] | W | 45-7 | |
| 9/25 | H | USC (11-1) | [P4:Pac-12] | W | 27-21 | |
| 10/2 | A | Utah (12-0) | [G5:MWC] | L | 28-31 | |
| 10/11 | H | Washington St (2-11) | [P4:Pac-12] | W | 66-13 | |
| 10/18 | A | Washington (0-12) | [P4:Pac-12] | W | 34-13 | |
| 11/1 | H | Arizona St (5-7) | [P4:Pac-12] | W | 27-25 | |
| 11/8 | A | UCLA (4-8) | [P4:Pac-12] | W | 34-6 | |
| 11/15 | H | California (8-4) | [P4:Pac-12] | W | 34-21 | |
| 11/22 | A | Arizona (7-5) | [P4:Pac-12] | W | 19-17 | |
| 11/29 | H | Oregon (9-3) | [P4:Pac-12] | L | 38-65 | |
| 12/31 | N | Pitt (9-3) | [P4:Big East] | W | 3-0 | SUN BOWL * |
* game does not count in Harbin ratings