| Week | Rank | Rate | Record | SOS | Opponent | Score | Rank Then | Rank Now |
| 0 | 1 | 0.500 | (1,0) | -0.500 | Fresno St | 31 to 7 | 694 | 83 |
| 1 | 4 | 0.833 | (2,0) | -0.167 | Wagner | 46 to 7 | 512 | 328 |
| 2 | 71 | 1.508 | (2,1) | 1.174 | Missouri | 31 to 42 | 26 | 40 |
| 3 | 161 | 0.789 | (2,1) | 0.455 | --bye-- |
| 4 | 61 | 1.450 | (3,1) | 0.950 | West Virginia | 41 to 10 | 157 | 97 |
| 5 | 83 | 1.375 | (3,2) | 1.175 | Cincinnati | 34 to 37 | 51 | 36 |
| 6 | 62 | 1.526 | (4,2) | 1.192 | UCF | 27 to 20 | 140 | 106 |
| 7 | 73 | 1.472 | (4,3) | 1.329 | Texas Tech | 17 to 42 | 14 | 20 |
| 8 | 72 | 1.411 | (4,3) | 1.268 | --bye-- |
| 9 | 89 | 1.316 | (4,4) | 1.316 | Kansas St | 17 to 42 | 64 | 66 |
| 10 | 74 | 1.421 | (5,4) | 1.310 | Oklahoma St | 38 to 21 | 160 | 160 |
| 11 | | | | | Arizona | | | 44 |
| 12 | | | | | --bye-- |
| 13 | | | | | Iowa St | | | 38 |
| 14 | | | | | Utah | | | 12 |
| 15 | | | | | --bye-- |
| 16 | | | | | --bye-- |
| 17 | | | | | --bye-- |
| 18 | | | | | --bye-- |
| 19 | | | | | --bye-- |
| 20 | | | | | --bye-- |
| 21 | | | | | --bye-- |