Pac-12 rankings · National FBS rankings · All teams
| Date | H/A | Opponent | Tier:Conf | Result | Score | Notes |
|---|---|---|---|---|---|---|
| 8/30 | H | N Arizona (8-3) | [FCS:BSKY] | W | 63-6 | |
| 9/8 | H | Illinois (2-10) | [P4:Big Ten] | W | 45-14 | |
| 9/15 | A | Missouri (5-7) | [P4:SEC] | L | 20-24 | |
| 9/22 | H | Utah (5-7) | [P4:Pac-12] | W | 37-7 | |
| 9/29 | A | California (3-9) | [P4:Pac-12] | W | 27-17 | |
| 10/11 | A | Colorado (1-11) | [P4:Pac-12] | W | 51-17 | |
| 10/18 | H | Oregon (11-1) | [P4:Pac-12] | L | 21-43 | |
| 10/27 | H | UCLA (9-4) | [P4:Pac-12] | L | 43-45 | |
| 11/3 | A | Oregon St (9-3) | [P4:Pac-12] | L | 26-36 | |
| 11/10 | A | USC (7-5) | [P4:Pac-12] | L | 17-38 | |
| 11/17 | H | Washington St (3-9) | [P4:Pac-12] | W | 46-7 | |
| 11/23 | A | Arizona (7-5) | [P4:Pac-12] | W | 41-34 | |
| 12/29 | N | Navy (8-4) | [G5:Ind] | W | 62-28 | KRAFT FIGHT HUNGER BOWL * |
* game does not count in Harbin ratings