| Date | Location | Result | |
| 04/19/21 | Indianapolis, Ind. | Indianapolis 1, Illinois Springfield 0 | Box score |
| 04/16/21 | St. Louis, Mo. | Illinois Springfield 4, Maryville 1 | Box score |
| 04/11/21 | Springfield, Ill. | Missouri S&T 1, Illinois Springfield 0 | Box score |
| 04/09/21 | Collinsville, Ill. | Illinois Springfield 1, Drury 0 (2OT) | Box score |
| 03/21/21 | Quincy, Ill. | Quincy 2, Illinois Springfield 1 (OT) | Box score |
| 03/14/21 | Romeoville, Ill. | Illinois Springfield 2, Lewis 1 (OT) | Box score |
| 03/12/21 | Indianapolis, Ind. | Illinois Springfield 0, Indianapolis 0 (2OT) | Box score |
| 03/07/21 | Springfield, Ill. | Southern Indiana 1, Illinois Springfield 0 | Box score |
| 03/05/21 | Springfield, Ill. | McKendree 0, Illinois Springfield 0 (2OT) | Box score |
| 02/28/21 | St. Louis, Mo. | Illinois Springfield 0, Missouri-St. Louis 0 (2OT) | Box score |
| 02/26/21 | Springfield, Ill. | Illinois Springfield 1, Lindenwood 0 | Box score |