| 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 | 443 | -0.500 | (0,1) | 0.500 | Dakota St | 7 to 37 | 166 | 422 |
| 3 | 560 | -1.000 | (0,2) | 0.000 | Mayville St | 13 to 20 | 342 | 519 |
| 4 | 623 | -1.569 | (0,3) | -0.569 | Coe | 14 to 62 | 406 | 413 |
| 5 | 603 | -1.456 | (1,3) | -0.956 | Luther IA | 44 to 7 | 640 | 659 |
| 6 | 623 | -1.555 | (1,4) | -0.955 | Dubuque | 10 to 21 | 492 | 502 |
| 7 | 641 | -1.719 | (1,5) | -1.053 | Loras | 28 to 31 | 590 | 578 |
| 8 | 628 | -1.462 | (1,6) | -0.748 | Central IA | 13 to 34 | 320 | 359 |
| 9 | 636 | -1.483 | (1,6) | -0.769 | --bye-- |
| 10 | 621 | -1.377 | (1,7) | -0.627 | Wartburg | 10 to 34 | 270 | 270 |
| 11 | | | | | Buena Vista | | | 620 |
| 12 | | | | | Simpson IA | | | 448 |
| 13 | | | | | --bye-- |
| 14 | | | | | --bye-- |
| 15 | | | | | --bye-- |
| 16 | | | | | --bye-- |
| 17 | | | | | --bye-- |
| 18 | | | | | --bye-- |
| 19 | | | | | --bye-- |
| 20 | | | | | --bye-- |
| 21 | | | | | --bye-- |