| 09/02/06 | at | Michigan St | 17-27 |
| 09/09/06 | at | Washington St | 10-56 |
| 09/16/06 | hosting | Idaho St | 27-24 |
| 09/23/06 | at | Oregon St | 0-38 |
| 09/30/06 | at | Utah St | 41-21 |
| 10/07/06 | hosting | New Mexico St | 28-20 |
| 10/14/06 | at | Louisiana Tech | 24-14 |
| 10/21/06 | hosting | Boise St | 26-42 |
| 10/28/06 | at | Hawai`i | 10-68 |
| 11/04/06 | hosting | Nevada | 7-45 |
| 11/18/06 | at | Fresno St | 0-34 |
| 11/25/06 | hosting | San José St | 13-28 |