| 12/14/2025 01:30 AM UTC | Yellowhead Chiefs U18 AAA | Norman Northstars U18 AAA | - | MU18HL |
| 11/16/2025 07:30 PM UTC | Yellowhead Chiefs U18 AAA | Norman Northstars U18 AAA | 3 - 2 | MU18HL |
| 10/26/2025 06:30 PM UTC | Norman Northstars U18 AAA | Yellowhead Chiefs U18 AAA | 1 - 3 | MU18HL |
| 10/26/2025 12:00 AM UTC | Norman Northstars U18 AAA | Yellowhead Chiefs U18 AAA | 5 - 4 | MU18HL |
| 12/15/2024 07:30 PM UTC | Norman Northstars U18 AAA | Yellowhead Chiefs U18 AAA | 7 - 3 | MU18HL |
| 12/15/2024 01:00 AM UTC | Norman Northstars U18 AAA | Yellowhead Chiefs U18 AAA | 6 - 5 | MU18HL |
| 11/02/2024 12:30 AM UTC | Yellowhead Chiefs U18 AAA | Norman Northstars U18 AAA | 4 - 6 | MU18HL |
| 10/19/2024 01:00 AM UTC | Yellowhead Chiefs U18 AAA | Norman Northstars U18 AAA | 3 - 4 | MU18HL |
| 01/07/2024 07:30 PM UTC | Yellowhead Chiefs U18 AAA | Norman Northstars U18 AAA | 3 - 1 | MU18HL |
| 12/17/2023 07:30 PM UTC | Norman Northstars U18 AAA | Yellowhead Chiefs U18 AAA | 4 - 2 | MU18HL |
| 12/17/2023 01:30 AM UTC | Norman Northstars U18 AAA | Yellowhead Chiefs U18 AAA | 8 - 6 | MU18HL |
| 10/20/2023 01:00 AM UTC | Yellowhead Chiefs U18 AAA | Norman Northstars U18 AAA | 4 - 3 | MU18HL |
| 01/21/2023 01:30 AM UTC | Yellowhead Chiefs U18 AAA | Norman Northstars U18 AAA | 10 - 2 | MU18HL |
| 11/06/2022 07:30 PM UTC | Norman Northstars U18 AAA | Yellowhead Chiefs U18 AAA | 1 - 3 | MU18HL |
| 11/06/2022 12:30 AM UTC | Norman Northstars U18 AAA | Yellowhead Chiefs U18 AAA | 4 - 7 | MU18HL |
| 10/29/2022 12:30 AM UTC | Yellowhead Chiefs U18 AAA | Norman Northstars U18 AAA | 5 - 1 | MU18HL |