| 09/03/05 | at | San José St | 24-35 |
| 09/17/05 | hosting | Western Oregon | 48-7 |
| 09/24/05 | at | Idaho State | 30-34 |
| 10/01/05 | hosting | Portland State | 42-24 |
| 10/08/05 | at | Northern Arizona | 42-14 |
| 10/15/05 | at | Montana | 34-20 |
| 10/22/05 | hosting | Weber St | 23-28 |
| 10/29/05 | at | Sacramento State | 45-17 |
| 11/05/05 | at | Cal Poly SLO | 35-40 |
| 11/12/05 | hosting | Montana State | 35-14 |
| 11/19/05 | hosting | UC-Davis | 24-7 |
| 11/26/05 | at | Northern Iowa | 38-41 |