Stadium: Redbird Arena Round: 1
Home Manager: Dan Muller Away Manager: Ben Jacobson
| NCAAB | 2018/01/25 01:00 | Illinois St v Northern Iowa | W | 72-83 |
| NCAAB | 2017/02/25 19:00 | Illinois St v Northern Iowa | L | 63-42 |
| NCAAB | 2017/02/02 02:00 | Northern Iowa v Illinois St | L | 51-57 |
| NCAAB | 2016/02/20 21:00 | Northern Iowa v Illinois St | W | 75-66 |
| NCAAB | 2016/01/23 21:00 | Illinois St v Northern Iowa | L | 76-67 |
| NCAAB | 2015/03/08 18:05 | Northern Iowa v Illinois St | W | 69-60 |
| NCAAB | 2015/02/12 01:00 | Northern Iowa v Illinois St | W | 83-64 |
| NCAAB | 2015/01/25 21:00 | Illinois St v Northern Iowa | W | 53-54 |
| NCAAB | 2012/03/02 12:00 | Illinois St v Northern Iowa | L | 54-42 |
| NCAAB | 2012/02/11 12:00 | Northern Iowa v Illinois St | W | 78-63 |
| NCAAB | 2011/12/29 12:00 | Illinois St v Northern Iowa | L | 65-61 |
| NCAAB | 2011/02/02 12:00 | Northern Iowa v Illinois St | W | 53-51 |
| NCAAB | 2011/01/12 12:00 | Illinois St v Northern Iowa | W | 44-46 |
| NCAAB | 2010/02/27 12:00 | Northern Iowa v Illinois St | W | 61-55 |
| NCAAB | 2010/01/09 12:00 | Illinois St v Northern Iowa | W | 44-59 |
| NCAAB | 2009/03/08 12:00 | Northern Iowa v Illinois St | W | 60-57 |
| NCAAB | 2009/02/24 12:00 | Illinois St v Northern Iowa | W | 67-69 |
| NCAAB | 2009/01/28 12:00 | Northern Iowa v Illinois St | W | 59-55 |
| NCAAB | 2008/03/08 12:00 | Illinois St v Northern Iowa | L | 56-42 |
| NCAAB | 2008/01/30 12:00 | Northern Iowa v Illinois St | W | 69-61 |
| NCAAB | 2008/01/08 12:00 | Illinois St v Northern Iowa | L | 51-46 |
| NCAAB | 2007/02/24 12:00 | Northern Iowa v Illinois St | W | 71-66 |
| NCAAB | 2007/01/09 12:00 | Illinois St v Northern Iowa | L | 67-64 |
| NCAAB | 2006/01/14 12:00 | Illinois St v Northern Iowa | W | 52-67 |
| NCAAB | 2006/01/02 12:00 | Northern Iowa v Illinois St | W | 60-47 |
| NCAAB | 2005/02/12 12:00 | Illinois St v Northern Iowa | W | 64-65 |
| NCAAB | 2005/01/03 12:00 | Northern Iowa v Illinois St | W | 75-55 |
| NCAAB | 2004/03/06 12:00 | Northern Iowa v Illinois St | W | 68-54 |
| NCAAB | 2004/01/28 12:00 | Northern Iowa v Illinois St | L | 60-68 |
| NCAAB | 2003/12/20 12:00 | Illinois St v Northern Iowa | W | 61-64 |