| Year | Champion | Runner-Up | Score | Bracket/Results |
| 2019 | DULUTH EAST (20-7-2) | ANDOVER (24-3-1) | 4-3 OT | Link |
| 2018 | DULUTH EAST (25-3-3) | ANDOVER (22-6-0) | 3-2 OT | Link |
| 2017 | GRAND RAPIDS (23-7-1) | DULUTH EAST (18-9-1) | 3-2 | Link |
| 2016 | GRAND RAPIDS (23-7-1) | DULUTH EAST (18-10-0) | 6-5 | Link |
| 2015 | DULUTH EAST (16-11-4) | ELK RIVER (22-5-1) | 5-4 | Link |
| 2014 | DULUTH EAST (22-8-1) | ELK RIVER (20-7-0) | 3-2 | Link |
| 2013 | DULUTH EAST (26-5-0) | GRAND RAPIDS (19-5-3) | 4-3 | Link |
| 2012 | DULUTH EAST (29-2-0) | ANDOVER (19-7-2) | 4-1 | Link |
| 2011 | DULUTH EAST (24-6-0) | GRAND RAPIDS (23-4-1) | 2-1 | Link |
| 2010 | DULUTH EAST (21-6-4) | ELK RIVER (17-9-3) | 5-1 | Link |
| 2009 | DULUTH EAST (24-5-1) | ELK RIVER (17-10-1) | 4-1 | Link |
| 2008 | CLOQUET/ESKO/CARLTON (15-13-2) | ANOKA (21-7-0) | 3-2 | Link |
| 2007 | GRAND RAPIDS (19-8-4) | CLOQUET/ESKO/CARLTON (22-4-2) | 3-1 | Link |
| 2006 | GRAND RAPIDS (21-9-0) | CLOQUET/ESKO/CARLTON (21-6-1) | 5-3 | Link |
| 2005 | DULUTH EAST (19-12-0) | CLOQUET/ESKO/CARLTON (21-6-1) | 3-2 | Link |
| 2004 | DULUTH EAST (20-9-1) | GRAND RAPIDS (14-12-2) | 5-2 | Link |
| 2003 | DULUTH EAST (14-12-4) | GRAND RAPIDS (15-11-2) | 2-1 | Link |
| 2002 | CLOQUET/ESKO/CARLTON () | DULUTH EAST (17-7-4) | 1-0 | Link |
| 2001 | GREENWAY/NASHWAUK-KEEWATIN () | CLOQUET/ESKO/CARLTON (21-7-0) | 4-1 | Link |
| 2000 | DULUTH EAST (23-5-0) | CLOQUET/ESKO/CARLTON (17-8-0) | 4-1 | Link |
| 1999 | ELK RIVER (24-4-0) | HIBBING (20-5-0) | 2-1 | Link |
| 1998 | DULUTH EAST (25-3-0) | ELK RIVER (17-5-3) | 7-1 | Link |
| 1997 | DULUTH EAST (26-1-1) | HIBBING () | NA | Link |
| 1996 | DULUTH EAST (25-3-0) | GREENWAY () | NA | Link |
| 1995 | DULUTH EAST (25-3-0) | GRAND RAPIDS () | NA | Link |
| 1994 | DULUTH EAST (23-5-0) | CLOQUET/ESKO/CARLTON (18-7-0) | NA | Link |
| 1993 | TI: CLOQUET/ESKO/CARLTON (26-2-0) | DULUTH DENFELD (16-8-1) | NA | Link |
| 1993 | TII: EVELETH-GILBERT (14-14-0) | NA | Link | |
| 1992 | TI: CLOQUET/ESKO/CARLTON (22-5-1) | GRAND RAPIDS (15-9-1) | NA | Link |
| 1992 | TII: GREENWAY (16-12-0) | NA | Link | |
| SINGLE CLASS | ||||
| 1991 | GRAND RAPIDS (22-6-0) | NA | Link | |
| 1990 | GRAND RAPIDS (26-2-0) | INTERNATIONAL FALLS (15-10-1) | NA | Link |
| 1989 | INTERNATIONAL FALLS (21-7-0) | GRAND RAPIDS (20-5-0) | NA | Link |
| 1988 | GRAND RAPIDS (18-9-1) | HIBBING/CHISHOLM (11-13-1) | NA | Link |
| 1987 | GREENWAY (23-2-1) | GRAND RAPIDS (16-6-1) | NA | Link |
| 1986 | HIBBING (22-5-1) | GREENWAY () | NA | Link |
| 1985 | HIBBING (22-3-1) | INTERNATIONAL FALLS () | NA | Link |
| 1984 | HIBBING (23-2-1) | GREENWAY () | NA | Link |
| 1983 | INTERNATIONAL FALLS (15-10-1) | GRAND RAPIDS (11-13-0) | NA | Link |
| 1982 | HIBBING (22-4-0) | GRAND RAPIDS () | NA | Link |
| 1981 | GRAND RAPIDS (19-5-2) | HIBBING (18-4-1) | NA | Link |
| 1980 | GRAND RAPIDS (21-5-0) | NA | Link | |
| 1979 | GRAND RAPIDS (24-1-1) | NA | Link | |
| 1978 | GRAND RAPIDS (20-4-2) | INTERNATIONAL FALLS (19-4-0) | NA | Link |
| 1977 | GRAND RAPIDS (21-4-1) | NA | Link | |
| 1976 | GRAND RAPIDS (22-5-0) | EVELETH () | NA | Link |
| 1975 | GRAND RAPIDS (23-4-0) | EVELETH () | NA | Link |
| 1974 | GRAND RAPIDS (21-4-0) | NA | Link | |
| 1973 | INTERNATIONAL FALLS (21-5-1) | NA | Link | |
| 1972 | GRAND RAPIDS (20-8-0) | NA | Link | |
| 1971 | INTERNATIONAL FALLS (23-4-0) | NA | Link | |
| 1970 | HIBBING (21-5-0) | NA | Link | |
| 1969 | GREENWAY (23-5-0) | NA | Link | |
| 1968 | INTERNATIONAL FALLS (18-9-0) | NA | Link | |
| 1967 | GREENWAY (22-4-2) | NA | Link | |
| 1966 | INTERNATIONAL FALLS (28-0-0) | NA | Link | |
| 1965 | INTERNATIONAL FALLS (27-0-0) | DULUTH EAST (17-6-3) | NA | Link |
| 1964 | DULUTH EAST (24-3-0) | NA | Link | |
| 1963 | INTERNATIONAL FALLS (23-1-2) | HIBBING () | NA | Link |
| 1962 | INTERNATIONAL FALLS (25-2-1) | NA | Link | |
| 1961 | DULUTH EAST (23-5-0) | INTERNATIONAL FALLS () | NA | Link |
| 1960 | DULUTH EAST (24-4-0) | EVELETH () | NA | Link |
| 1959 | INTERNATIONAL FALLS (24-4-2) | GREENWAY () | NA | Link |
| 1958 | DULUTH EAST (15-9-2) | NA | Link | |
| 1957 | INTERNATIONAL FALLS (23-2-0) | EVELETH () | NA | Link |
| 1956 | EVELETH (19-4-0) | NA | Link | |
| 1955 | EVELETH (20-4-0) | INTERNATIONAL FALLS () | NA | Link |
| 1954 | EVELETH (20-4-0) | NA | Link | |
| 1953 | EVELETH (21-2-0) | NA | Link | |
| 1952 | HIBBING (12-2-0) | INTERNATIONAL FALLS () | NA | Link |
| 1951 | EVELETH (19-0-0) | HIBBING () | NA | Link |
| 1950 | EVELETH (22-0-0) | DULUTH EAST (7-1-0) | NA | Link |
| 1949 | EVELETH (13-0-0) | NA | Link | |
| 1948 | EVELETH (15-0-0) | NA | Link | |
| 1947 | EVELETH (8-3-2) | HIBBING () | NA | Link |
| 1946 | EVELETH (7-1-1) | NA | Link | |
| 1945 | EVELETH (11-0-0) | NA | Link | |