| Week | Rank | Rate | Record | SOS | Opponent | Score | Rank Then | Rank Now |
| 0 | 9 | 0.000 | (0,0) | 0.000 | --bye-- |
| 1 | 518 | -0.500 | (0,1) | 0.500 | James Madison | 10 to 45 | 7 | 30 |
| 2 | 619 | -1.400 | (0,2) | -0.400 | Arizona | 3 to 48 | 402 | 44 |
| 3 | 299 | 0.254 | (1,2) | 0.588 | McNeese St | 42 to 41 | 526 | 292 |
| 4 | 190 | 0.631 | (2,2) | 0.631 | Butler | 38 to 24 | 392 | 207 |
| 5 | 156 | 0.866 | (2,3) | 1.066 | UC Davis | 12 to 34 | 63 | 81 |
| 6 | 149 | 0.913 | (2,3) | 1.113 | --bye-- |
| 7 | 179 | 0.771 | (2,4) | 1.104 | CS Sacramento | 27 to 55 | 152 | 148 |
| 8 | 144 | 0.915 | (3,4) | 1.058 | Portland St | 43 to 27 | 254 | 243 |
| 9 | 175 | 0.699 | (3,5) | 0.949 | E Washington | 20 to 23 | 172 | 189 |
| 10 | 176 | 0.730 | (3,6) | 1.064 | Montana | 17 to 38 | 33 | 33 |
| 11 | | | | | Montana St | | | 68 |
| 12 | | | | | Idaho St | | | 187 |
| 13 | | | | | Northern Arizona | | | 131 |
| 14 | | | | | --bye-- |
| 15 | | | | | --bye-- |
| 16 | | | | | --bye-- |
| 17 | | | | | --bye-- |
| 18 | | | | | --bye-- |
| 19 | | | | | --bye-- |
| 20 | | | | | --bye-- |
| 21 | | | | | --bye-- |