| Ratings | ||
|---|---|---|
| Rank | 1 | |
| Conf | Pac-12 | |
| W-L | 15-0 | |
| Off | 25 | |
| Def | 61 | |

| Date | Opponent | Expected | Outcome | Location | Record |
|---|---|---|---|---|---|
| Fri Sep 3 |
Northern Colorado
|
W by 38 | W 35-7 | Home | 1-0 |
| Tue Dec 29 |
Texas 20
|
W by 9 | L 55-23 | Neutral | 4-2 |
| Sat Dec 12 |
Utah
|
L by 2.5 | L 38-21 | Home | 4-1 |
| Sat Dec 5 |
Arizona
|
W by 9.5 | W 24-13 | Away | 4-0 |
| Sat Nov 28 |
San Diego State
|
W by 6 | W 20-10 | Home | 3-0 |
| Sat Nov 14 |
Stanford
|
L by 9.5 | W 35-32 | Away | 2-0 |
| Sat Nov 7 |
UCLA
|
L by 6.5 | W 48-42 | Home | 1-0 |
| Sat Nov 30 |
Utah 6
|
L by 27.5 | L 45-15 | Away | 5-7 |
| Sat Nov 23 |
Washington
|
L by 14 | W 20-14 | Home | 5-6 |
| Sat Nov 9 |
Stanford
|
L by 4 | W 16-13 | Home | 4-6 |
| Sat Nov 2 |
UCLA
|
L by 6.5 | L 31-14 | Away | 3-6 |
| Fri Oct 25 |
USC
|
L by 10.5 | L 35-31 | Home | 3-5 |
| Sat Oct 19 |
Washington State
|
L by 13 | L 41-10 | Away | 3-4 |
| Fri Oct 11 |
Oregon 13
|
L by 22.5 | L 45-3 | Away | 3-3 |
| Sat Oct 5 |
Arizona
|
W by 2.5 | L 35-30 | Home | 3-2 |
| Sat Sep 21 |
Arizona State 24
|
L by 8 | W 34-31 | Away | 3-1 |
| Sat Sep 14 |
Air Force
|
W by 3 | L 30-23 | Home | 2-1 |
| Sat Sep 7 |
Nebraska 25
|
L by 4 | W 34-31 | Home | 2-0 |
| Fri Aug 30 |
Colorado State
|
W by 12.5 | W 52-31 | Neutral | 1-0 |
| Sat Nov 24 |
California
|
L by 10.5 | L 33-21 | Away | 5-7 |