| 1 | Sat Aug 31 | vs New Mexico St | W58-7 | 1-0 | 1.000 | Gesa Field · Pullman, WA |
| 2 | Sat Sep 7 | vsN Colorado | W59-17 | 2-0 | 1.000 | Gesa Field · Pullman, WA |
| 3 | Fri Sep 13 | atHouston | W31-24 | 3-0 | 1.000 | Robertson Stadium · Houston, TX |
| 4 | Sat Sep 21 | vsUCLA | L63-67 | 3-1 | .750 | Gesa Field · Pullman, WA |
| 5 | Sat Sep 28 | at#19Utah | L13-38 | 3-2 | .600 | Rice-Eccles Stadium · Salt Lake City, UT |
| 6 | Sat Oct 12 | at#18Arizona St | L34-38 | 3-3 | .500 | Mountain America Stadium · Tempe, AZ |
| 7 | Sat Oct 19 | vsColorado | W41-10 | 4-3 | .571 | Gesa Field · Pullman, WA |
| 8 | Sat Oct 26 | at#11Oregon | L35-37 | 4-4 | .500 | Autzen Stadium · Eugene, OR |
| 9 | Sat Nov 9 | atCalifornia | L20-33 | 4-5 | .444 | California Memorial Stadium · Berkeley, CA |
| 10 | Sat Nov 16 | vsStanford | W49-22 | 5-5 | .500 | Gesa Field · Pullman, WA |
| 11 | Sat Nov 23 | vsOregon St | W54-53 | 6-5 | .545 | Gesa Field · Pullman, WA |
| 12 | Fri Nov 29 | atWashington | L13-31 | 6-6 | .500 | Husky Stadium · Seattle, WA |
| BOWLS | Fri Dec 27 | vsAir Force | L21-31 | 6-7 | .462 | Gesa Field · Pullman, WA |
