| 8/30/2018 | Michigan Tech (4-6) | 20 | at | Truman State | 10 | GLIAC | ||
| 9/8/2018 | Morningside (15-0) | 35 | at | Truman State | 17 | GPAC (NAIA) | ||
| 9/15/2018 | Truman State | 20 | at | Saginaw Valley State (8-3) | 21 | at GLIAC | ||
| 9/22/2018 | Truman State | 34 | at | Valparaiso (2-9) | 20 | at Pio | ||
| 9/29/2018 | William Jewell (1-9,1-6) | 20 | at | Truman State | 27 | |||
| 10/6/2018 | Truman State | 45 | at | McKendree (6-5,4-3) | 38 | |||
| 10/13/2018 | Lincoln MO (3-8,2-5) | 13 | at | Truman State | 20 | |||
| 10/20/2018 | Truman State | 38 | at | Southwest Baptist (0-10,0-7) | 14 | |||
| 10/27/2018 | Quincy (4-7,3-4) | 7 | at | Truman State | 41 | |||
| 11/3/2018 | Indianapolis (10-2,7-0) | 31 | at | Truman State | 7 | |||
| 11/10/2018 | Truman State | 33 | at | Missouri S&T (10-2,6-1) | 34 |
| vs Truman State | vs Other Opponents | Truman State compared to OOs | |
| Record: | 5-6 | 58-55 | |
| Points Scored: | 23.00 | 28.22 | 5.22 |
| Points Allowed: | 26.55 | 26.91 | -0.36 |
| Margin: | -3.55 | 1.31 | 4.86 |
| Total Points: | 49.55 | 55.13 | -5.58 |