| 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 | 333 | 0.000 | (0,0) | 0.000 | --bye-- |
| 3 | 225 | 0.500 | (1,0) | -0.500 | Amherst | 26 to 23 | 468 | 283 |
| 4 | 378 | -0.167 | (1,1) | -0.167 | Trinity CT | 13 to 30 | 294 | 197 |
| 5 | 324 | 0.028 | (1,2) | 0.361 | Wesleyan CT | 7 to 23 | 233 | 196 |
| 6 | 354 | -0.142 | (1,3) | 0.358 | Colby | 6 to 13 | 281 | 241 |
| 7 | 310 | 0.044 | (2,3) | 0.244 | Tufts | 35 to 28 | 350 | 336 |
| 8 | 338 | -0.083 | (2,4) | 0.251 | Williams | 30 to 37 | 192 | 283 |
| 9 | 361 | -0.224 | (2,5) | 0.205 | Middlebury | 16 to 34 | 331 | 285 |
| 10 | 401 | -0.375 | (2,6) | 0.125 | Bowdoin | 9 to 17 | 426 | 424 |
| 11 | 422 | -0.500 | (2,7) | 0.056 | Hamilton | 21 to 24 | 422 | 424 |
| 12 | 423 | -0.500 | (2,7) | 0.056 | --bye-- |
| 13 | 425 | -0.500 | (2,7) | 0.056 | --bye-- |
| 14 | 424 | -0.500 | (2,7) | 0.056 | --bye-- |
| 15 | 424 | -0.500 | (2,7) | 0.056 | --bye-- |
| 16 | 423 | -0.500 | (2,7) | 0.056 | --bye-- |
| 17 | 424 | -0.500 | (2,7) | 0.056 | --bye-- |
| 18 | 424 | -0.500 | (2,7) | 0.056 | --bye-- |
| 19 | 424 | -0.500 | (2,7) | 0.056 | --bye-- |
| 20 | | | | | --bye-- |
| 21 | | | | | --bye-- |