| Date | Location | Result | |
| Oct 24, 2018 | Springfield, IL | Quincy 0, Illinois Springfield 0 (2OT) | Box score |
| Oct 21, 2018 | Springfield, IL | Truman 3, Illinois Springfield 2 (OT) | Box score |
| Oct 19, 2018 | Springfield, IL | Illinois Springfield 2, Mo.-St. Louis 1 | Box score |
| Oct 14, 2018 | Rolla, MO | Missouri S&T 2, Illinois Springfield 1 | Box score |
| Oct 12, 2018 | Springfield, MO | Illinois Springfield 3, Drury 1 | Box score |
| Oct 07, 2018 | Springfield, IL | William Jewell 1, Illinois Springfield 0 | Box score |
| Oct 05, 2018 | Springfield, IL | McKendree 1, Illinois Springfield 0 | Box score |
| Sep 30, 2018 | Louisville, KY | Bellarmine 1, Illinois Springfield 0 | Box score |
| Sep 28, 2018 | Evansville, IN | Southern Indiana 1, Illinois Springfield 0 | Box score |
| Sep 23, 2018 | Romeoville, IL | Lewis 1, Illinois Springfield 0 | Box score |
| Sep 21, 2018 | Indianapolis, IN | Indianapolis 2, Illinois Springfield 1 | Box score |
| Sep 16, 2018 | Kansas City, MO | Rockhurst 3, Illinois Springfield 0 | Box score |
| Sep 14, 2018 | Springfield, IL | Illinois Springfield 1, Maryville (Mo.) 0 | Box score |
| Sep 11, 2018 | Hammond, IN | Ferris State 2, Illinois Springfield 0 | Box score |
| Sep 06, 2018 | Hammond, IN | Purdue Northwest 1, Illinois Springfield 0 | Box score |
| Sep 01, 2018 | Springfield, IL | Lindenwood 0, Illinois Springfield 0 (2OT) | Box score |
| Aug 30, 2018 | Springfield, IL | Ohio Valley 1, Illinois Springfield 1 (2OT) | Box score |