| Date | Week | Home | Score | Away | Score | |
| 8/22/2025 | 1 | Lancaster (NC) | 28 | Belleville | 26 | |
| 8/29/2025 | 2 | Belleville | 6 | New Glarus (NC) | 10 | |
| 9/5/2025 | 3 | Cuba City | 10 | Belleville | 26 | |
| 9/12/2025 | 4 | Belleville | 14 | Lake Mills (NC) | 47 | |
| 9/12/2025 | 4 | *Belleville | 1 | Abundant Life Christian/Saint Ambrose | 0 | |
| 9/19/2025 | 5 | Belleville | | Mineral Point | | |
| 9/26/2025 | 6 | Southwestern/East Dubuque, IL | | Belleville | | |
| 9/26/2025 | 6 | Southwestern/East Dubuque, IL | | Belleville | | |
| 10/3/2025 | 7 | Belleville | | Benton/Scales Mound (IL)/Shullsburg | | |
| 10/3/2025 | 7 | Belleville | | Benton/Scales Mound (IL)/Shullsburg | | |
| 10/10/2025 | 8 | Fennimore | | Belleville | | |
| 10/10/2025 | 8 | Fennimore | | Belleville | | |
| 10/17/2025 | 9 | Darlington | | Belleville | | |
| 10/17/2025 | 9 | Belleville | | Darlington | | |