2017 Big Ten Conference Leaders 3rd Down Conversions - Games in August/September Only through 01/08/2018
| Name | G | Attempts | Conversions | Conversion % | |
|---|---|---|---|---|---|
| 1 | Wisconsin | 4 | 49 | 25 | 51.02 |
| 2 | Michigan State | 4 | 63 | 31 | 49.21 |
| 3 | Ohio State | 5 | 64 | 27 | 42.19 |
| 4 | Minnesota | 4 | 55 | 23 | 41.82 |
| 5 | Iowa | 5 | 71 | 29 | 40.85 |
| 6 | Nebraska | 5 | 75 | 30 | 40.00 |
| 6 | Illinois | 4 | 55 | 22 | 40.00 |
| 8 | Rutgers | 5 | 78 | 29 | 37.18 |
| 9 | Indiana | 4 | 68 | 25 | 36.76 |
| 10 | Northwestern | 4 | 55 | 20 | 36.36 |
| 11 | Michigan | 4 | 62 | 22 | 35.48 |
| 12 | Penn State | 5 | 66 | 23 | 34.85 |
| 13 | Maryland | 4 | 46 | 16 | 34.78 |
| 14 | Purdue | 4 | 54 | 17 | 31.48 |