| 09/02/06 | hosting | Stanford | 48-10 |
| 09/09/06 | at | Fresno St | 31-24 |
| 09/16/06 | hosting | Oklahoma | 34-33 |
| 09/30/06 | at | Arizona St | 48-13 |
| 10/07/06 | at | California | 24-45 |
| 10/14/06 | hosting | UCLA | 30-20 |
| 10/21/06 | at | Washington St | 23-34 |
| 10/28/06 | hosting | Portland St | 55-12 |
| 11/04/06 | hosting | Washington | 34-14 |
| 11/11/06 | at | Southern Cal | 10-35 |
| 11/18/06 | hosting | Arizona | 10-37 |
| 11/24/06 | at | Oregon St | 28-30 |
| 12/21/06 | at | Brigham Young | 8-38 |