| 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 | Oregon St | 34 to 15 | 518 | 134 |
| 2 | 158 | 0.508 | (2,0) | -0.492 | TX Southern | 35 to 3 | 434 | 280 |
| 3 | 104 | 1.131 | (3,0) | 0.131 | Minnesota | 27 to 14 | 155 | 50 |
| 4 | 87 | 1.257 | (3,1) | 0.757 | San Diego St | 0 to 34 | 79 | 48 |
| 5 | 59 | 1.584 | (4,1) | 0.984 | Boston College | 28 to 24 | 220 | 201 |
| 6 | 71 | 1.436 | (4,2) | 1.102 | Duke | 21 to 45 | 25 | 41 |
| 7 | 67 | 1.546 | (4,2) | 1.213 | --bye-- |
| 8 | 64 | 1.522 | (5,2) | 1.094 | North Carolina | 21 to 18 | 165 | 129 |
| 9 | 78 | 1.383 | (5,3) | 1.133 | Virginia Tech | 34 to 42 | 80 | 90 |
| 10 | 75 | 1.406 | (5,4) | 1.295 | Virginia | 21 to 31 | 8 | 8 |
| 11 | | | | | Louisville | | | 10 |
| 12 | | | | | --bye-- |
| 13 | | | | | Stanford | | | 86 |
| 14 | | | | | SMU | | | 42 |
| 15 | | | | | --bye-- |
| 16 | | | | | --bye-- |
| 17 | | | | | --bye-- |
| 18 | | | | | --bye-- |
| 19 | | | | | --bye-- |
| 20 | | | | | --bye-- |
| 21 | | | | | --bye-- |