| Week | Rank | Rate | Record | SOS | Opponent | Score | Rank Then | Rank Now |
| 0 | 9 | 0.000 | (0,0) | 0.000 | --bye-- |
| 1 | 188 | 0.000 | (0,0) | 0.000 | --bye-- |
| 2 | 166 | 0.500 | (1,0) | -0.500 | Grinnell | 20 to 15 | 443 | 697 |
| 3 | 135 | 0.938 | (1,0) | -0.062 | --bye-- |
| 4 | 664 | -2.085 | (1,1) | -2.085 | Carleton MN | 7 to 51 | 559 | 360 |
| 5 | 644 | -1.906 | (1,2) | -1.573 | St Scholastica | 34 to 37 | 577 | 524 |
| 6 | 577 | -1.237 | (2,2) | -1.237 | Hamline | 29 to 0 | 588 | 592 |
| 7 | 587 | -1.318 | (2,3) | -1.118 | St John's MN | 0 to 70 | 392 | 279 |
| 8 | 589 | -1.214 | (2,4) | -0.880 | Augsburg | 21 to 32 | 406 | 442 |
| 9 | 578 | -1.146 | (2,5) | -0.717 | Bethel MN | 0 to 53 | 253 | 217 |
| 10 | 539 | -0.973 | (3,5) | -0.723 | St Olaf | 27 to 6 | 497 | 480 |
| 11 | 539 | -0.993 | (3,6) | -0.660 | Concordia Mhd | 14 to 17 | 380 | 348 |
| 12 | 571 | -1.122 | (3,7) | -0.722 | Gust Adolphus | 14 to 38 | 434 | 420 |
| 13 | 574 | -1.147 | (3,7) | -0.747 | --bye-- |
| 14 | 569 | -1.121 | (3,7) | -0.721 | --bye-- |
| 15 | 547 | -0.993 | (3,7) | -0.593 | --bye-- |
| 16 | 559 | -1.052 | (3,7) | -0.652 | --bye-- |
| 17 | 551 | -1.013 | (3,7) | -0.613 | --bye-- |
| 18 | 551 | -1.013 | (3,7) | -0.613 | --bye-- |
| 19 | 552 | -1.015 | (3,7) | -0.615 | --bye-- |
| 20 | | | | | --bye-- |
| 21 | | | | | --bye-- |