2025 Big Ten Conference Leaders 4th Down Conversions - Games Won Only through 12/18/2025
| Name | G | Attempts | Conversions | Conversion % | |
|---|---|---|---|---|---|
| 1 | Northwestern | 6 | 9 | 8 | 88.89 |
| 2 | Purdue | 2 | 5 | 4 | 80.00 |
| 3 | Rutgers | 5 | 16 | 12 | 75.00 |
| 3 | Illinois | 8 | 12 | 9 | 75.00 |
| 3 | Iowa | 8 | 8 | 6 | 75.00 |
| 6 | Ohio State | 12 | 15 | 11 | 73.33 |
| 7 | USC | 9 | 11 | 8 | 72.73 |
| 8 | Washington | 9 | 10 | 7 | 70.00 |
| 9 | Penn State | 6 | 16 | 11 | 68.75 |
| 10 | UCLA | 3 | 6 | 4 | 66.67 |
| 10 | Michigan State | 4 | 6 | 4 | 66.67 |
| 12 | Wisconsin | 4 | 8 | 5 | 62.50 |
| 13 | Oregon | 11 | 18 | 11 | 61.11 |
| 14 | Indiana | 13 | 16 | 8 | 50.00 |
| 14 | Maryland | 4 | 6 | 3 | 50.00 |
| 14 | Minnesota | 7 | 6 | 3 | 50.00 |
| 17 | Nebraska | 7 | 11 | 4 | 36.36 |
| 18 | Michigan | 9 | 8 | 2 | 25.00 |