| Week | Rank | Rate | Record | SOS | Opponent | Score | Rank Then | Rank Now |
| 1 | 40 | 0.000 | (0,0) | 0.000 | --bye-- |
| 2 | 363 | 0.000 | (0,0) | 0.000 | --bye-- |
| 3 | 730 | -8.719 | (1,0) | -9.719 | Eastern Oregon | 42 to 28 | 752 | 484 |
| 4 | 285 | 0.389 | (2,0) | -0.611 | Chapman | 24 to 17 | 518 | 493 |
| 5 | 321 | 0.200 | (2,0) | -0.800 | --bye-- |
| 6 | 359 | -0.020 | (3,0) | -1.020 | Pacific Lutheran | 42 to 13 | 647 | 602 |
| 7 | 295 | 0.254 | (4,0) | -0.746 | Willamette | 59 to 7 | 612 | 720 |
| 8 | 274 | 0.323 | (5,0) | -0.677 | Puget Sound | 63 to 21 | 650 | 668 |
| 9 | 310 | 0.208 | (6,0) | -0.792 | Pacific OR | 42 to 20 | 695 | 696 |
| 10 | 288 | 0.274 | (7,0) | -0.726 | Lewis & Clark OR | 63 to 21 | 571 | 587 |
| 11 | 307 | 0.199 | (8,0) | -0.801 | George Fox | 24 to 13 | 634 | 637 |
| 12 | 260 | 0.372 | (9,0) | -0.628 | Linfield | 28 to 24 | 331 | 397 |
| 13 | 258 | 0.384 | (10,0) | -0.616 | Chapman | 42 to 28 | 445 | 493 |
| 14 | 315 | 0.175 | (10,1) | -0.644 | Wartburg | 20 to 42 | 257 | 269 |
| 15 | 311 | 0.134 | (10,1) | -0.684 | --bye-- |
| 16 | 326 | 0.063 | (10,1) | -0.755 | --bye-- |
| 17 | 330 | 0.046 | (10,1) | -0.772 | --bye-- |
| 18 | 329 | 0.030 | (10,1) | -0.788 | --bye-- |
| 19 | | | | | --bye-- |
| 20 | | | | | --bye-- |