| Ratings | ||
|---|---|---|
| Rank | 1 | |
| Conf | Pac-12 | |
| W-L | 15-0 | |
| Off | 7 | |
| Def | 7 | |

| Date | Opponent | Expected | Outcome | Location | Record |
|---|---|---|---|---|---|
| Sat Sep 3 |
Florida
|
W by 2.5 | L 29-26 | Away | 0-1 |
| Sat Jan 1 |
Ohio State 6
|
L by 4 | L 48-45 | Neutral | 10-4 |
| Fri Dec 3 |
Oregon 10
|
W by 3 | W 38-10 | Neutral | 10-3 |
| Fri Nov 26 |
Colorado
|
W by 24 | W 28-13 | Home | 9-3 |
| Sat Nov 20 |
Oregon 3
|
W by 3 | W 38-7 | Home | 8-3 |
| Sat Nov 13 |
Arizona
|
W by 23.5 | W 38-29 | Away | 7-3 |
| Fri Nov 5 |
Stanford
|
W by 11 | W 52-7 | Away | 6-3 |
| Sat Oct 30 |
UCLA
|
W by 6.5 | W 44-24 | Home | 5-3 |
| Sat Oct 23 |
Oregon State
|
W by 3 | L 42-34 | Away | 4-3 |
| Sat Oct 16 |
Arizona State 18
|
Toss up | W 35-21 | Home | 4-2 |
| Sat Oct 9 |
USC
|
L by 3 | W 42-26 | Away | 3-2 |
| Sat Sep 25 |
Washington State
|
W by 15 | W 24-13 | Home | 2-2 |
| Sat Sep 18 |
San Diego State
|
W by 8 | L 33-31 | Away | 1-2 |
| Sat Sep 11 |
BYU
|
W by 7 | L 26-17 | Away | 1-1 |
| Thu Sep 2 |
Weber State
|
W by 29 | W 40-17 | Home | 1-0 |
| Sat Dec 19 |
Washington State
|
W by 12 | W 45-28 | Home | 3-2 |
| Sat Dec 12 |
Colorado 21
|
W by 2.5 | W 38-21 | Away | 2-2 |
| Sat Dec 5 |
Oregon State
|
W by 14 | W 30-24 | Home | 1-2 |
| Sat Nov 28 |
Washington
|
L by 9.5 | L 24-21 | Away | 0-2 |
| Sat Nov 21 |
USC 20
|
Toss up | L 33-17 | Home | 0-1 |