Pac-12 rankings · National FBS rankings · All teams
| Date | H/A | Opponent | Tier:Conf | Result | Score | Notes |
|---|---|---|---|---|---|---|
| 8/31 | H | E Washington (7-5) | [FCS:BSKY] | W | 47-14 | |
| 9/7 | H | California (7-5) | [P4:Pac-12] | L | 19-20 | |
| 9/14 | H | Hawai'i (9-5) | [G5:MWC] | W | 52-20 | |
| 9/21 | A | BYU (7-5) | [G5:Ind] | W | 45-19 | |
| 9/28 | H | USC (8-4) | [P4:Pac-12] | W | 28-14 | |
| 10/5 | A | Stanford (4-8) | [P4:Pac-12] | L | 13-23 | |
| 10/12 | A | Arizona (4-8) | [P4:Pac-12] | W | 51-27 | |
| 10/19 | H | Oregon (11-2) | [P4:Pac-12] | L | 31-35 | |
| 11/2 | H | Utah (11-2) | [P4:Pac-12] | L | 28-33 | |
| 11/8 | A | Oregon St (5-7) | [P4:Pac-12] | W | 19-7 | |
| 11/23 | A | Colorado (5-7) | [P4:Pac-12] | L | 14-20 | |
| 11/29 | H | Washington St (6-6) | [P4:Pac-12] | W | 31-13 | |
| 12/21 | N | Boise St (12-1) | [G5:MWC] | W | 38-7 | MITSUBISHI MOTORS LAS VEGAS BOWL * |
* game does not count in Harbin ratings