NOTE:
- The 2020 tournament was canceled because of the COVID-19 pandemic, resulting in no tournament champion for the 2019-20 season.
| SEASON | REGULAR SEASON CHAMPION | TOURNAMENT CHAMPION |
|---|---|---|
| 2013-14 | St. Cloud State | Denver |
| 2014-15 | North Dakota | Miami |
| 2015-16 | North Dakota | St. Cloud State |
| 2016-17 | Denver | Minnesota-Duluth |
| 2017-18 | St. Cloud State | Denver |
| 2018-19 | St. Cloud State | Minnesota-Duluth |
| 2019-20 | North Dakota | |
| 2020-21 | North Dakota | North Dakota |
| 2021-22 | Denver & North Dakota | Minnesota-Duluth |
| 2022-23 | Denver | St. Cloud State |
| 2023-24 | North Dakota | Denver |
| 2024-25 | Western Michigan | Western Michigan |