| St. Mary's 3, Bishop Machebeuf 0 | Mar. 16 | Details |
| St. Mary's 6, Salida 0 () | Mar. 18 | Details |
| St. Mary's 2, Alexander Dawson 0 | Mar. 30 | Details |
| St. Mary's 0, Kent Denver 0 () | Apr. 2 | Details |
| St. Mary's 1, Manitou Springs High School 0 () | Apr. 5 | Details |
| St. Mary's 10, Lamar 0 | Apr. 7 | Details |
| St. Mary's 6, James Irwin Charter High School 1 () | Apr. 9 | Details |
| Doherty 4, St. Mary's 2 | Apr. 12 | Details |
| St. Mary's 10, Rye 0 | Apr. 14 | Details |
| Colorado Springs Christian School 0, St. Mary's 0 () | Apr. 16 | Details |
| St. Mary's 9, Fountain Valley 2 () | Apr. 19 | Details |
| Peak to Peak 2, St. Mary's 1 | Apr. 26 | Details |
| St. Mary's 5, Trinidad 0 | Apr. 28 | Details |
| St. Mary's 6, Colorado Springs School 0 () | May 3 | Details |
| St. Mary's 2, The Classical Academy 1 () | May 5 | Details |
| St. Mary's 3, Buena Vista 0 | May 11 | Details |
| St. Mary's 4, Frontier Academy 2 | May 14 | Details |
| Peak to Peak 3, St. Mary's 2 | May 19 | Details |
