| Date | Location | Result | |
| 2/17/18 | Jacksonville, Ill. (Sherman Gymnasium) | Illinois College 59, Grinnell College 58 | Box score |
| 2/13/18 | Grinnell, Iowa (Darby Gymnasium) | Knox 74, Grinnell College 62 | Box score |
| 2/10/18 | Grinnell, Iowa (Darby Gymnasium) | St. Norbert College 60, Grinnell College 46 | Box score |
| 2/7/18 | Galesburg, Ill. | Knox College 64, Grinnell College 48 | Box score |
| 2/3/18 | Grinnell, Iowa (Darby Gymnasium) | Illinois College 68, Grinnell College 67 | Box score |
| 1/30/18 | Monmouth, Ill. (Glennie Gym) | Monmouth (IL) 80, Grinnell College 63 | Box score |
| 1/27/18 | Appleton, Wis. (Alexander Gymnasium) | Lawrence University 71, Grinnell College 64 | Box score |
| 1/24/18 | Grinnell, Iowa (Darby Gymnasium) | Cornell College 70, Grinnell College 50 | Box score |
| 1/20/18 | Ripon, Wis. (Weiske Gymnasium) | Ripon College 63, Grinnell College 47 | Box score |
| 1/17/18 | Grinnell, Iowa (Darby Gymnasium) | Grinnell College 62, Monmouth (IL) 60 | Box score |
| 1/13/18 | Grinnell, Iowa (Darby Gymnasium) | Grinnell College 59, Beloit College 55 | Box score |
| 1/12/18 | Grinnell, Iowa (Darby Gymnasium) | Grinnell College 56, Lake Forest 46 | Box score |
| 1/3/18 | Grinnell, Iowa (Darby Gymnasium) | Ripon 62, Grinnell College 51 | Box score |
| 12/9/17 | Grinnell, Iowa (Darby Gymnasium) | Grinnell College 69, Lawrence 57 | Box score |
| 12/6/17 | Mount Vernon, Iowa (Multi-Sport Center) | Cornell College 86, Grinnell College 59 | Box score |
| 12/2/17 | Lake Forest, Ill. | Lake Forest 78, Grinnell College 70 | Box score |
| 12/01/17 | Beloit, Wis. (Flood Arena) | Beloit College 79, Grinnell College 56 | Box score |
| 11/28/17 | Grinnell, Iowa (Darby Gymnasium) | Grinnell College 67, Iowa Wesleyan University 57 | Box score |
| 11/25/17 | Grinnell, Iowa (Darby Gymnasium) | Grinnell College 67, Kansas Christian College 41 | Box score |
| 11/21/17 | Grinnell, Iowa (Darby Gymnasium) | Buena Vista 67, Grinnell College 54 | Box score |
| 11/16/17 | Pella, Iowa | Central 99, Grinnell College 82 | Box score |
| 11/15/17 | Grinnell, Iowa (Darby Gymnasium) | Grinnell College 74, Emmaus Bible College 63 | Box score |