| 09/01/06 | at | Fresno St | 19-28 |
| 09/09/06 | at | Arizona St | 21-52 |
| 09/16/06 | hosting | Colorado St | 28-10 |
| 09/22/06 | hosting | Northwestern | 31-21 |
| 09/30/06 | at | UNLV | 31-3 |
| 10/07/06 | at | Hawai`i | 34-41 |
| 10/21/06 | hosting | San José St | 23-7 |
| 10/28/06 | hosting | New Mexico St | 48-21 |
| 11/04/06 | at | Idaho | 45-7 |
| 11/11/06 | hosting | Utah St | 42-0 |
| 11/18/06 | at | Louisiana Tech | 42-0 |
| 11/25/06 | hosting | Boise St | 7-38 |
| 12/31/06 | hosting | Miami FL | 20-21 |