| Date | Location | Result | |
| Mar 11, 2020 | Greensboro, N.C. | UNC Greensboro 5, Northern Illinois 4 | Box score |
| Mar 11, 2020 | Greensboro, N.C. | UNC Greensboro 9, Northern Illinois 1 | Box score |
| Mar 08, 2020 | Carbondale, Illinois | Northern Illinois 10, IUPUI 5 | Box score |
| Mar 08, 2020 | Carbondale, Illinois | DePaul 6, Northern Illinois 0 | Box score |
| Mar 07, 2020 | Carbondale, Ill. | IUPUI 4, Northern Illinois 2 | Box score |
| Mar 06, 2020 | Carbondale, Ill. | Southern Illinois 11, Northern Illinois 1 | Box score |
| Mar 06, 2020 | Carbondale, Ill. | Northern Illinois 4, Western Illinois 3 | Box score |
| Mar 01, 2020 | Memphis, Tenn. | Northwestern State 4, Northern Illinois 3 | Box score |
| Feb 29, 2020 | Memphis, Tenn. | Western Illinois 10, Northern Illinois 9 | Box score |
| Feb 29, 2020 | Memphis, Tenn. | Evansville 12, Northern Illinois 3 | Box score |
| Feb 28, 2020 | Memphis, Tenn. | Memphis 15, Northern Illinois 5 | Box score |
| Feb 28, 2020 | Memphis, Tenn. | North Alabama 9, Northern Illinois 0 | Box score |
| Feb 16, 2020 | Conway, SC | Northern Illinois 10, Delaware State 2 | Box score |
| Feb 15, 2020 | Conway, SC | Coastal Carolina 15, Northern Illinois 2 | Box score |
| Feb 15, 2020 | Conway, SC | Northern Illinois 16, Jacksonville State 15 | Box score |
| Feb 14, 2020 | Conway, SC | Northern Illinois 3, Coll. of Charleston 2 | Box score |
| Feb 14, 2020 | Conway, SC | Northern Illinois 8, Delaware State 5 | Box score |
| Feb 09, 2020 | Boca Raton, Fla. | Indiana State 4, Northern Illinois 1 | Box score |
| Feb 08, 2020 | Boca Raton, Fla. | Florida Atlantic 4, Northern Illinois 3 | Box score |
| Feb 08, 2020 | Boca Raton, FL | Wisconsin 8, Northern Illinois 1 | Box score |
| Feb 07, 2020 | FAU stadium | Purdue 7, Northern Illinois 3 | Box score |
| Feb 07, 2020 | Boca Raton, Fla. | Northern Illinois 1, Bethune-Cookman 0 | Box score |