Pac-12 rankings · National FBS rankings · All teams
| Date | H/A | Opponent | Tier:Conf | Result | Score | Notes |
|---|---|---|---|---|---|---|
| 9/5 | H | Sacramento St (5-7) | [FCS:BSKY] | W | 55-0 | |
| 9/14 | H | Wisconsin (9-3) | [P4:Big Ten] | W | 32-30 | |
| 9/21 | A | Stanford (11-2) | [P4:Pac-12] | L | 28-42 | |
| 9/28 | H | USC (9-4) | [P4:Pac-12] | W | 62-41 | |
| 10/5 | N | Notre Dame (8-4) | [P4:Ind] | L | 34-37 | AT ARLINGTON TX |
| 10/12 | H | Colorado (4-8) | [P4:Pac-12] | W | 54-13 | |
| 10/19 | H | Washington (8-4) | [P4:Pac-12] | W | 53-24 | |
| 10/31 | A | Washington St (6-6) | [P4:Pac-12] | W | 55-21 | |
| 11/9 | A | Utah (5-7) | [P4:Pac-12] | W | 20-19 | |
| 11/16 | H | Oregon St (6-6) | [P4:Pac-12] | W | 30-17 | |
| 11/23 | A | UCLA (9-3) | [P4:Pac-12] | W | 38-33 | |
| 11/30 | H | Arizona (7-5) | [P4:Pac-12] | W | 58-21 | |
| 12/7 | H | Stanford (11-2) | [P4:Pac-12] | L | 14-38 | PAC-12 FOOTBALL CHAMPIONSHIP GAME |
| 12/30 | N | Texas Tech (7-5) | [P4:Big 12] | L | 23-37 | NATIONAL UNIVERSITY HOLIDAY BOWL * |
* game does not count in Harbin ratings