Pac-12 rankings · National FBS rankings · All teams
| Date | H/A | Opponent | Tier:Conf | Result | Score | Notes |
|---|---|---|---|---|---|---|
| 9/1 | H | North Carolina (2-9) | [P4:ACC] | W | 24-17 | |
| 9/8 | A | BYU (6-6) | [G5:Ind] | W | 21-18 | |
| 9/15 | H | Idaho St (6-5) | [FCS:BSKY] | W | 45-23 | |
| 9/29 | H | Oregon (8-4) | [P4:Pac-12] | L | 24-42 | |
| 10/6 | A | Arizona (5-7) | [P4:Pac-12] | L | 17-24 | |
| 10/13 | H | UCLA (3-9) | [P4:Pac-12] | L | 7-37 | |
| 10/20 | A | Oregon St (2-10) | [P4:Pac-12] | W | 49-7 | |
| 10/27 | H | Washington (10-3) | [P4:Pac-12] | W | 12-10 | |
| 11/3 | A | Washington St (10-2) | [P4:Pac-12] | L | 13-19 | |
| 11/10 | A | USC (5-7) | [P4:Pac-12] | W | 15-14 | |
| 11/17 | H | Stanford (8-4) | [P4:Pac-12] | postponed | ||
| 11/24 | H | Colorado (5-7) | [P4:Pac-12] | W | 33-21 | |
| 12/1 | H | Stanford (8-4) | [P4:Pac-12] | L | 13-23 | |
| 12/26 | N | TCU (6-6) | [P4:Big 12] | L | 7-10 | CHEEZ-IT BOWL * |
* game does not count in Harbin ratings