| 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 | 396 | -0.375 | (0,1) | 0.625 | Augustana SD | 7 to 37 | 125 | 246 |
| 3 | 630 | -1.623 | (0,2) | -0.623 | SW Minnesota | 7 to 12 | 522 | 528 |
| 4 | 589 | -1.247 | (0,3) | -0.247 | MN Mankato | 7 to 36 | 279 | 215 |
| 5 | 425 | -0.459 | (1,3) | 0.041 | Concordia SP | 33 to 22 | 450 | 500 |
| 6 | 478 | -0.734 | (1,4) | -0.134 | Mary ND | 22 to 44 | 415 | 456 |
| 7 | 533 | -0.972 | (1,5) | -0.306 | Minot St | 28 to 35 | 463 | 460 |
| 8 | 573 | -1.117 | (1,5) | -0.451 | --bye-- |
| 9 | 584 | -1.187 | (1,6) | -0.473 | Bemidji St | 25 to 47 | 428 | 406 |
| 10 | 552 | -1.055 | (1,7) | -0.305 | MN Duluth | 29 to 45 | 220 | 225 |
| 11 | 563 | -1.074 | (1,8) | -0.296 | Moorhead St | 20 to 44 | 326 | 272 |
| 12 | 575 | -1.148 | (1,9) | -0.348 | Northern St SD | 40 to 46 | 346 | 318 |
| 13 | 563 | -1.092 | (1,9) | -0.292 | --bye-- |
| 14 | 544 | -1.004 | (1,9) | -0.204 | --bye-- |
| 15 | 567 | -1.071 | (1,9) | -0.271 | --bye-- |
| 16 | 554 | -1.034 | (1,9) | -0.234 | --bye-- |
| 17 | 553 | -1.023 | (1,9) | -0.223 | --bye-- |
| 18 | 553 | -1.022 | (1,9) | -0.222 | --bye-- |
| 19 | 553 | -1.022 | (1,9) | -0.222 | --bye-- |
| 20 | | | | | --bye-- |
| 21 | | | | | --bye-- |