| Week | Date | Rank | Rec | Points | FPV | CP | CFP | Last Week |
|---|---|---|---|---|---|---|---|---|
| Pre | Aug 14 | 3 | 0-0 | 1400 | 1 | 4 | -- | DNP |
| 1 | Sep 5 | 5 | 1-0 | 1308 | 0 | 4 | -- | W 23-3 at Indiana |
| 2 | Sep 10 | 6 | 2-0 | 1265 | 0 | 4 | -- | W 35-7 vs Youngstown State |
| 3 | Sep 17 | 6 | 3-0 | 1291 | 0 | 4 | -- | W 63-10 vs Western Kentucky |
| 4 | Sep 24 | 4 | 4-0 | 1370 | 1 | 3 | -- | W 17-14 at #9 Notre Dame |
| 5 | Oct 1 | 4 | 4-0 | 1357 | 1 | 3 | -- | DNP |
| 6 | Oct 8 | 3 | 5-0 | 1408 | 1 | 3 | -- | W 37-17 vs Maryland |
| 7 | Oct 15 | 3 | 6-0 | 1393 | 1 | 3 | -- | W 41-7 at Purdue |
| 8 | Oct 22 | 3 | 7-0 | 1454 | 3 | 3 | -- | W 20-12 vs #7 Penn State |
| 9 | Oct 29 | 3 | 8-0 | 1446 | 3 | 3 | 1 | W 24-10 at Wisconsin |
| 10 | Nov 5 | 3 | 9-0 | 1453 | 3 | 3 | 1 | W 35-16 at Rutgers |
| 11 | Nov 12 | 3 | 10-0 | 1433 | 1 | 3 | 2 | W 38-3 vs Michigan State |
| 12 | Nov 19 | 2 | 11-0 | 1447 | 1 | 2 | 2 | W 37-3 vs Minnesota |
| 13 | Nov 26 | 6 | 11-1 | 1251 | 0 | 6 | 6 | L 30-24 at #3 Michigan |
| 14 | Dec 3 | 7 | 11-1 | 1185 | 0 | 7 | 7 | DNP |
| Final | Jan 9 | 10 | 11-2 | 1006 | 0 | -- | L 14-3 vs #9 Missouri (Cotton) |