| Week | Rank | Rate | Record | SOS | Opponent | Score | Rank Then | Rank Now |
| 0 | 9 | 0.000 | (0,0) | 0.000 | --bye-- |
| 1 | 7 | 0.500 | (1,0) | -0.500 | North Carolina | 48 to 14 | 518 | 129 |
| 2 | 140 | 0.515 | (1,0) | -0.485 | --bye-- |
| 3 | 34 | 1.885 | (2,0) | 0.885 | Abilene Chr | 42 to 21 | 164 | 117 |
| 4 | 9 | 2.394 | (3,0) | 1.394 | SMU | 35 to 24 | 91 | 42 |
| 5 | 37 | 1.837 | (3,1) | 1.337 | Arizona St | 24 to 27 | 12 | 23 |
| 6 | 27 | 1.984 | (4,1) | 1.384 | Colorado | 35 to 21 | 72 | 64 |
| 7 | 41 | 1.761 | (4,2) | 1.428 | Kansas St | 28 to 41 | 92 | 66 |
| 8 | 36 | 1.828 | (5,2) | 1.399 | Baylor | 42 to 36 | 70 | 62 |
| 9 | 34 | 1.840 | (6,2) | 1.340 | West Virginia | 23 to 17 | 142 | 97 |
| 10 | 29 | 1.956 | (6,2) | 1.456 | --bye-- |
| 11 | | | | | Iowa St | | | 38 |
| 12 | | | | | BYU | | | 4 |
| 13 | | | | | Houston | | | 28 |
| 14 | | | | | Cincinnati | | | 36 |
| 15 | | | | | --bye-- |
| 16 | | | | | --bye-- |
| 17 | | | | | --bye-- |
| 18 | | | | | --bye-- |
| 19 | | | | | --bye-- |
| 20 | | | | | --bye-- |
| 21 | | | | | --bye-- |