History of Iowa Hawkeyes
Versus Northwestern Wildcats
| 10/15/11 | 31 | 41 | | Won | | | @ Iowa City, IA |
| 10/27/12 | 17 | 28 | | Lost | | | @ Evanston, IL |
| 10/26/13 | 10 | 17 | (ot) | Won | | | @ Iowa City, IA |
| 11/01/14 | 7 | 48 | | Won | | | @ Iowa City, IA |
| 10/17/15 | 40 | 10 | | Won | | | @ Evanston, IL |
| 10/01/16 | 38 | 31 | | Lost | -11 L | 44.5 O | @ Iowa City, IA |
| 10/21/17 | 10 | 17 | (ot) | Lost | +2.5 L | 45.5 U | @ Evanston, IL |
| 11/10/18 | 14 | 10 | | Lost | -10.5 L | 46 U | @ Iowa City, IA |
| 10/26/19 | 20 | 0 | | Won | -8 W | 36 U | @ Evanston, IL |
| 10/31/20 | 21 | 20 | | Lost | pk L | 42.5 U | @ Iowa City, IA |
| 11/06/21 | 17 | 12 | | Won | -12 L | 40.5 U | @ Evanston, IL |
| 10/29/22 | 13 | 33 | | Won | -11.5 W | 37.5 O | @ Iowa City, IA |
| 11/04/23 | 10 | 7 | | Won | -5.5 L | 32.5 U | @ Chicago, IL |
| 10/26/24 | 14 | 40 | | Won | -16.5 W | 37.5 O | @ Iowa City, IA |
| totals | | 9-5 | (3-6) | |