| Ratings | ||
|---|---|---|
| Rank | 1 | |
| Conf | Pac-12 | |
| W-L | 15-0 | |
| Off | 115 | |
| Def | 130 | |

| Date | Opponent | Expected | Outcome | Location | Record |
|---|---|---|---|---|---|
| Sat Oct 23 |
UCLA
|
Toss up | W 34-31 | Away | 6-1 |
| Fri Oct 15 |
California
|
W by 13.5 | W 24-17 | Home | 5-1 |
| Sat Oct 2 |
Stanford
|
W by 8.5 | L 31-24 | Away | 4-1 |
| Sat Sep 25 |
Arizona
|
W by 30 | W 41-19 | Home | 4-0 |
| Sat Sep 18 |
Stony Brook
|
W by 42 | W 48-7 | Home | 3-0 |
| Sat Sep 11 |
Ohio State 3
|
L by 14.5 | W 35-28 | Away | 2-0 |
| Sat Sep 4 |
Fresno State
|
W by 18 | W 31-24 | Home | 1-0 |
| Sat Jan 2 |
Iowa State 10
|
L by 4 | L 34-17 | Neutral | 4-3 |
| Fri Dec 18 |
USC 13
|
L by 3 | W 31-24 | Away | 4-2 |
| Sat Dec 5 |
California
|
W by 8 | L 21-17 | Away | 3-2 |
| Fri Nov 27 |
Oregon State
|
W by 13 | L 41-38 | Away | 3-1 |
| Sat Nov 21 |
UCLA
|
W by 18 | W 38-35 | Home | 3-0 |
| Sat Nov 14 |
Washington State
|
W by 10.5 | W 43-29 | Away | 2-0 |
| Sat Nov 7 |
Stanford
|
W by 8 | W 35-14 | Home | 1-0 |
| Wed Jan 1 |
Wisconsin 8
|
W by 3 | W 28-27 | Neutral | 12-2 |
| Fri Dec 6 |
Utah 5
|
W by 6.5 | W 37-15 | Neutral | 11-2 |
| Sat Nov 30 |
Oregon State
|
W by 20.5 | W 24-10 | Home | 10-2 |
| Sat Nov 23 |
Arizona State
|
W by 13.5 | L 31-28 | Away | 9-2 |
| Sat Nov 16 |
Arizona
|
W by 27 | W 34-6 | Home | 9-1 |
| Sat Nov 2 |
USC
|
W by 3.5 | W 56-24 | Away | 8-1 |