| 09/03/05 | at | Oklahoma State | 10-15 |
| 09/10/05 | hosting | Stephen F. Austin | 42-6 |
| 09/17/05 | at | Cal Poly SLO | 10-38 |
| 09/24/05 | hosting | North Dakota St | 20-17 |
| 10/01/05 | hosting | Idaho State | 30-28 |
| 10/08/05 | at | Weber St | 27-24 |
| 10/15/05 | at | Portland State | 41-44 |
| 10/29/05 | hosting | Northern Arizona | 29-22 |
| 11/05/05 | hosting | Sacramento State | 37-16 |
| 11/12/05 | at | Eastern Washington | 14-35 |
| 11/19/05 | hosting | Montana | 16-6 |