| Ratings | ||
|---|---|---|
| Rank | 1 | |
| Conf | Pac-12 | |
| W-L | 15-0 | |
| Off | 117 | |
| Def | 105 | |

| Date | Opponent | Expected | Outcome | Location | Record |
|---|---|---|---|---|---|
| Sat Nov 2 |
Nebraska
|
L by 7.5 | W 27-20 | Away | 3-5 |
| Sat Oct 19 |
Rutgers
|
L by 4.5 | W 35-32 | Away | 2-5 |
| Sat Oct 12 |
Minnesota
|
L by 3.5 | L 21-17 | Home | 1-5 |
| Sat Oct 5 |
Penn State 7
|
L by 29.5 | L 27-11 | Away | 1-4 |
| Sat Sep 28 |
Oregon 8
|
L by 23.5 | L 34-13 | Home | 1-3 |
| Sat Sep 21 |
LSU 16
|
L by 21.5 | L 34-17 | Away | 1-2 |
| Sat Sep 14 |
Indiana
|
L by 3.5 | L 42-13 | Home | 1-1 |
| Sat Aug 31 |
Hawai'i
|
W by 13.5 | W 16-13 | Away | 1-0 |
| Sat Dec 16 |
Boise State
|
W by 6.5 | W 35-22 | Neutral | 8-5 |
| Sat Nov 25 |
California
|
W by 10 | L 33-7 | Home | 7-5 |
| Sat Nov 18 |
USC
|
L by 4.5 | W 38-20 | Away | 7-4 |
| Sat Nov 11 |
Arizona State
|
W by 14 | L 17-7 | Home | 6-4 |
| Sat Nov 4 |
Arizona
|
W by 2.5 | L 27-10 | Away | 6-3 |
| Sat Oct 28 |
Colorado
|
W by 14 | W 28-16 | Home | 6-2 |
| Sat Oct 21 |
Stanford
|
W by 17 | W 42-7 | Away | 5-2 |
| Sat Oct 14 |
Oregon State 15
|
L by 3.5 | L 36-24 | Away | 4-2 |
| Sat Oct 7 |
Washington State 13
|
W by 3 | W 25-17 | Home | 4-1 |
| Sat Sep 23 |
Utah 11
|
L by 3 | L 14-7 | Away | 3-1 |
| Sat Sep 16 |
North Carolina Central
|
W by 35.5 | W 59-7 | Home | 3-0 |
| Sat Sep 9 |
San Diego State
|
W by 12.5 | W 35-10 | Away | 2-0 |