| Ratings | ||
|---|---|---|
| Rank | 1 | |
| Conf | Pac-12 | |
| W-L | 15-0 | |
| Off | 1 | |
| Def | 10 | |

| Date | Opponent | Expected | Outcome | Location | Record |
|---|---|---|---|---|---|
| Sat Sep 21 |
Oklahoma State 14
|
W by 1 | W 22-19 | Away | 4-0 |
| Sat Sep 14 |
Utah State
|
W by 19.5 | W 38-21 | Away | 3-0 |
| Sat Sep 7 |
Baylor
|
W by 15 | W 23-12 | Home | 2-0 |
| Thu Aug 29 |
Southern Utah
|
W by 37.5 | W 49-0 | Home | 1-0 |
| Sat Dec 23 |
Northwestern
|
W by 7 | L 14-7 | Neutral | 8-5 |
| Sat Nov 25 |
Colorado
|
W by 21 | W 23-17 | Home | 8-4 |
| Sat Nov 18 |
Arizona 17
|
L by 2.5 | L 42-18 | Away | 7-4 |
| Sat Nov 11 |
Washington 5
|
L by 10 | L 35-28 | Away | 7-3 |
| Sat Nov 4 |
Arizona State
|
W by 10 | W 55-3 | Home | 7-2 |
| Sat Oct 28 |
Oregon 8
|
L by 6.5 | L 35-6 | Home | 6-2 |
| Sat Oct 21 |
USC 18
|
L by 7.5 | W 34-32 | Away | 6-1 |
| Sat Oct 14 |
California
|
W by 9 | W 34-14 | Home | 5-1 |
| Fri Sep 29 |
Oregon State 19
|
L by 4 | L 21-7 | Away | 4-1 |
| Sat Sep 23 |
UCLA 22
|
W by 3 | W 14-7 | Home | 4-0 |
| Sat Sep 16 |
Weber State
|
W by 26 | W 31-7 | Home | 3-0 |
| Sat Sep 9 |
Baylor
|
W by 7 | W 20-13 | Away | 2-0 |
| Thu Aug 31 |
Florida
|
W by 4.5 | W 24-11 | Home | 1-0 |
| Mon Jan 2 |
Penn State 11
|
W by 1 | L 35-21 | Neutral | 10-4 |
| Fri Dec 2 |
USC 4
|
L by 2.5 | W 47-24 | Neutral | 10-3 |
| Sat Nov 26 |
Colorado
|
W by 30 | W 63-21 | Away | 9-3 |