| Ratings | ||
|---|---|---|
| Rank | 1 | |
| Conf | Pac-12 | |
| W-L | 15-0 | |
| Off | 12 | |
| Def | 12 | |

| Date | Opponent | Expected | Outcome | Location | Record |
|---|---|---|---|---|---|
| Sat Aug 31 |
UC Davis
|
W by 14.5 | W 27-13 | Home | 1-0 |
| Wed Dec 26 |
TCU
|
W by 2.5 | L 10-7 | Neutral | 7-6 |
| Sat Dec 1 |
Stanford
|
L by 3 | L 23-13 | Home | 7-5 |
| Sat Nov 24 |
Colorado
|
W by 10.5 | W 33-21 | Home | 7-4 |
| Sat Nov 17 |
Stanford
|
L by 2 | T 0-0 | Home | 7-5 |
| Sat Nov 10 |
USC
|
L by 4 | W 15-14 | Away | 6-4 |
| Sat Nov 3 |
Washington State 8
|
L by 7.5 | L 19-13 | Away | 5-4 |
| Sat Oct 27 |
Washington 15
|
L by 11.5 | W 12-10 | Home | 5-3 |
| Sat Oct 20 |
Oregon State
|
W by 8.5 | W 49-7 | Away | 4-3 |
| Sat Oct 13 |
UCLA
|
W by 6.5 | L 37-7 | Home | 3-3 |
| Sat Oct 6 |
Arizona
|
W by 1 | L 24-17 | Away | 3-2 |
| Sat Sep 29 |
Oregon 19
|
L by 2.5 | L 42-24 | Home | 3-1 |
| Sat Sep 15 |
Idaho State
|
W by 37 | W 45-23 | Home | 3-0 |
| Sat Sep 8 |
BYU
|
L by 2 | W 21-18 | Away | 2-0 |
| Sat Sep 1 |
North Carolina
|
W by 7 | W 24-17 | Home | 1-0 |
| Fri Nov 24 |
UCLA
|
L by 7 | L 30-27 | Away | 5-7 |
| Sat Nov 18 |
Stanford 22
|
L by 14 | L 17-14 | Away | 5-6 |
| Sat Nov 4 |
Oregon State
|
W by 7 | W 37-23 | Home | 5-5 |
| Sat Oct 28 |
Colorado
|
L by 3.5 | L 44-28 | Away | 4-5 |
| Sat Oct 21 |
Arizona
|
L by 4.5 | L 45-44 | Home | 4-4 |