| 9/1/2018 | Tabor (6-4,6-4) | 10 | at | St Mary KS | 13 | |||
| 9/8/2018 | St Mary KS | 27 | at | Ottawa (8-2,8-2) | 29 | |||
| 9/22/2018 | St Mary KS | 28 | at | Avila (7-3,7-3) | 67 | |||
| 9/29/2018 | Sterling (4-6,4-6) | 44 | at | St Mary KS | 12 | |||
| 10/6/2018 | St Mary KS | 0 | at | Kansas Wesleyan (13-1,10-0) | 56 | |||
| 10/13/2018 | Bethel KS (3-7,3-7) | 39 | at | St Mary KS | 35 | |||
| 10/20/2018 | Bethany KS (2-9,2-8) | 19 | at | St Mary KS | 30 | |||
| 10/27/2018 | St Mary KS | 38 | at | Friends (3-8,3-7) | 44 | |||
| 11/3/2018 | Southwestern (6-5,5-5) | 35 | at | St Mary KS | 49 | |||
| 11/10/2018 | St Mary KS | 34 | at | McPherson (3-7,3-7) | 20 |
| vs St Mary KS | vs Other Opponents | St Mary KS compared to OOs | |
| Record: | 6-4 | 49-48 | |
| Points Scored: | 36.30 | 31.77 | -4.53 |
| Points Allowed: | 26.60 | 32.16 | -5.56 |
| Margin: | 9.70 | -0.39 | -10.09 |
| Total Points: | 62.90 | 63.93 | -1.03 |