Record*: 77-63, .550 W-L% (5th of 12) (Schedule and Results)
*W-L-T adjusted to 74-63 by NCAA.
SRS: 5.83 (3rd of 12) ▪ SOS: 3.91 (3rd of 12)
Conference Champion: Michigan
Ranked in Preseason AP Poll: 4 (Michigan, Ohio State, Purdue and Wisconsin)
Ranked in Final AP Poll: 5 (Iowa, Michigan, Minnesota, Ohio State and Purdue)
| Overall | Conference | Pts/G | SRS | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| School | W | L | Pct | W | L | Pct | Own | Opp | SRS | SOS | Notes |
| Michigan | 10 | 3 | .769 | 7 | 1 | .875 | 35.4 | 16.8 | 16.10 | 3.94 | |
| Ohio State | 11 | 2 | .846 | 6 | 2 | .750 | 24.8 | 17.6 | 14.00 | 6.07 | |
| Purdue | 9 | 4 | .692 | 6 | 2 | .750 | 26.8 | 17.4 | 10.79 | 4.25 | |
| Iowa | 10 | 3 | .769 | 5 | 3 | .625 | 28.7 | 16.2 | 14.66 | 4.20 | |
| Minnesota | 10 | 3 | .769 | 5 | 3 | .625 | 38.7 | 21.9 | 11.88 | -0.04 | |
| Michigan State | 8 | 5 | .615 | 5 | 3 | .625 | 27.9 | 22.5 | 7.95 | 3.56 | |
| Wisconsin | 7 | 6 | .538 | 4 | 4 | .500 | 27.3 | 23.5 | 6.44 | 4.21 | |
| Northwestern | 6 | 7 | .462 | 4 | 4 | .500 | 20.2 | 25.1 | 0.09 | 4.47 | |
| Penn State | 3 | 9 | .250 | 1 | 7 | .125 | 19.4 | 21.3 | 0.77 | 4.35 | W-L-T adjusted to 0-9 by NCAA. |
| Indiana | 2 | 10 | .167 | 1 | 7 | .125 | 14.8 | 32.3 | -9.87 | 3.38 | |
| Illinois | 1 | 11 | .083 | 0 | 8 | .000 | 16.9 | 33.2 | -8.63 | 4.62 | |
| School | Pre | 9/1 | 9/7 | 9/14 | 9/21 | 9/28 | 10/5 | 10/12 | 10/19 | 10/26 | 11/2 | 11/9 | 11/16 | 11/23 | 11/30 | 12/7 | Final |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ohio State | 2 | 2 | 3 | 5 | 4 | 3 | 3 | 8 | 8 | 8 | 7 | 4 | 4 | 8 | 8 | 7 | 4 |
| Michigan | 4 | 5 | 5 | 3 | 11 | 9 | 20 | 17 | 13 | 11 | 8 | 5 | 5 | 4 | 4 | 4 | 6 |
| Iowa | 23 | 18 | 13 | 23 | 14 | 9 | 16 | 13 | 10 | 20 | 17 | 13 | 12 | 13 | 8 | ||
| Purdue | 19 | 16 | 25 | 22 | 22 | 18 | 13 | 10 | 18 | 16 | 11 | 16 | 12 | 11 | 12 | 18 | |
| Minnesota | 24 | 21 | 17 | 25 | 24 | 24 | 19 | 25 | 24 | 20 | |||||||
| Michigan State | 25 | 21 | 15 | 11 | 9 | 14 | 21 | ||||||||||
| Wisconsin | 21 | 18 | 14 | 23 | 14 | 20 |
| Date | Bowl | Winner/Tie | Pts | Loser/Tie | Pts | Notes |
|---|---|---|---|---|---|---|
| 2004-01-02 | Fiesta Bowl | Ohio State | 35 | Kansas State | 28 | Fiesta Bowl (Tempe, AZ) |
| 2004-01-01 | Capital One Bowl | Georgia | 34 | Purdue | 27 | Capital One Bowl (Orlando, FL) |
| 2004-01-01 | Outback Bowl | Iowa | 37 | Florida | 17 | Outback Bowl (Tampa, FL) |
| 2004-01-01 | Rose Bowl | Southern California | 28 | Michigan | 14 | Rose Bowl (Pasadena, CA) |
| 2003-12-31 | Music City Bowl | Auburn | 28 | Wisconsin | 14 | Music City Bowl (Nashville, TN) |
| 2003-12-31 | Sun Bowl | Minnesota | 31 | Oregon | 30 | Sun Bowl (El Paso, TX) |
| 2003-12-29 | Alamo Bowl | Nebraska | 17 | Michigan State | 3 | Alamo Bowl (San Antonio, TX) |
| 2003-12-26 | Motor City Bowl | Bowling Green State | 28 | Northwestern | 24 | Motor City Bowl (Detroit, MI) |
| Big Ten Defensive Player of the Year: | Will Smith (Ohio State) |
| Big Ten Offensive Player of the Year: | Chris Perry (Michigan) |
| Big Ten Coach of the Year: | John Smith (Michigan State) |