| 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 | Pittsburg St | 34 to 17 | 518 | 210 |
| 2 | 593 | -0.955 | (2,0) | -1.955 | Lake Erie | 63 to 6 | 655 | 488 |
| 3 | 276 | 0.368 | (3,0) | -0.632 | Tiffin | 41 to 34 | 400 | 299 |
| 4 | 89 | 1.253 | (4,0) | 0.253 | Rio Grande | 76 to 0 | 276 | 400 |
| 5 | 138 | 0.974 | (4,0) | -0.026 | --bye-- |
| 6 | 101 | 1.183 | (5,0) | 0.183 | Roosevelt | 66 to 0 | 346 | 536 |
| 7 | 153 | 0.915 | (6,0) | -0.085 | Wayne St MI | 59 to 0 | 427 | 513 |
| 8 | 163 | 0.795 | (7,0) | -0.205 | Michigan Tech | 38 to 10 | 284 | 268 |
| 9 | 168 | 0.755 | (8,0) | -0.245 | Grand Valley St | 38 to 31 | 379 | 364 |
| 10 | 180 | 0.710 | (9,0) | -0.290 | N Michigan | 70 to 35 | 495 | 495 |
| 11 | | | | | Saginaw Val | | | 401 |
| 12 | | | | | Davenport | | | 372 |
| 13 | | | | | --bye-- |
| 14 | | | | | --bye-- |
| 15 | | | | | --bye-- |
| 16 | | | | | --bye-- |
| 17 | | | | | --bye-- |
| 18 | | | | | --bye-- |
| 19 | | | | | --bye-- |
| 20 | | | | | --bye-- |
| 21 | | | | | --bye-- |