| Date | Opponent | Score | Result | Opp. Rating | Impact |
|---|---|---|---|---|---|
| 03-Sep-05 | at Oklahoma (24) | 17-10 | Won | 1.0827 | 0.9668 |
| 10-Sep-05 | at SMU (83) | 10-21 | Lost | -0.3784 | -1.0000 |
| 15-Sep-05 | vs Utah (67) | 23-20 | Won | -0.3010 | -0.0000 |
| 24-Sep-05 | at Brigham Young (57) | 51-50 | Won | 0.2097 | 0.0939 |
| 01-Oct-05 | vs New Mexico (70) | 49-28 | Won | -0.3515 | -0.0000 |
| 08-Oct-05 | at Wyoming (92) | 28-14 | Won | -0.5022 | -0.0000 |
| 15-Oct-05 | vs Army (91) | 38-17 | Won | -0.7648 | -0.0000 |
| 22-Oct-05 | at Air Force (90) | 48-10 | Won | -0.4910 | -0.0000 |
| 29-Oct-05 | at San Diego St (84) | 23-20 | Won | -0.3817 | -0.0000 |
| 05-Nov-05 | vs Colorado St (53) | 33-6 | Won | -0.0018 | -0.0000 |
| 12-Nov-05 | vs UNLV (103) | 51-3 | Won | -1.3535 | -0.0000 |
A red opponent rating indicates modification according to home field advantage (0.1322).