Pac-12 rankings · National FBS rankings · All teams
| Date | H/A | Opponent | Tier:Conf | Result | Score | Notes |
|---|---|---|---|---|---|---|
| 9/1 | H | UTSA (3-9) | [G5:CUSA] | W | 49-7 | |
| 9/8 | H | Michigan St (7-5) | [P4:Big Ten] | W | 16-13 | |
| 9/15 | A | San Diego St (7-5) | [G5:MWC] | L | 21-28 | |
| 9/22 | A | Washington (10-3) | [P4:Pac-12] | L | 20-27 | |
| 9/29 | H | Oregon St (2-10) | [P4:Pac-12] | W | 52-24 | |
| 10/6 | A | Colorado (5-7) | [P4:Pac-12] | L | 21-28 | |
| 10/18 | H | Stanford (8-4) | [P4:Pac-12] | L | 13-20 | |
| 10/27 | A | USC (5-7) | [P4:Pac-12] | W | 38-35 | |
| 11/3 | H | Utah (9-4) | [P4:Pac-12] | W | 38-20 | |
| 11/10 | H | UCLA (3-9) | [P4:Pac-12] | W | 31-28 | |
| 11/17 | A | Oregon (8-4) | [P4:Pac-12] | L | 29-31 | |
| 11/24 | A | Arizona (5-7) | [P4:Pac-12] | W | 41-40 | |
| 12/15 | N | Fresno St (11-2) | [G5:MWC] | L | 20-31 | MITSUBISHI MOTORS LAS VEGAS BOWL * |
* game does not count in Harbin ratings