| Year | Placement | Location |
|---|---|---|
| 2023 | 1st Place Regional | Rochester, MN |
| 2022 | (Did not compete) | |
| 2021 | (No competition) | |
| 2020 | (No competition) | |
| 2019 | 1st Place Regional | Rochester, MN |
| 2018 | 8th Place International | St Louis, MO |
| 2017 | 1st Place Regional | Minneapolis, MN |
| 2016 | 8th Place International | Las Vegas, NV |
| 2015 | 1st Place Regional | Minneapolis, MN |
| 2014 | 6th Place International | Baltimore, MD |
| 2013 | 1st Place Regional | Prior Lake, MN |
| 2012 | 7th Place International | Denver, CO |
| 2011 | 1st Place Regional | Rochester, MN |
| 2010 | 10th Place International | Seattle, WA |
| 2009 | 1st Place Regional | Mankato, MN |
| 2008 | 12th Place International | Honolulu, HI |
| 2007 | 1st Place Regional | Rochester, MN |
| 2006 | 13th Place International | Las Vegas, NV |
| 2005 | 1st Place Regional | Rochester, MN |
| 2004 | 8th Place International | Indianapolis, IN |
| 2003 | 1st Place Regional | Fargo, ND |
| 2002 | 18th Place International | Nashville, TN |
| 2001 | 1st Place Regional | Fargo, ND |
| 2000 | 5th Place International | Orlando, FL |
| 1999 | 1st Place Regional | Minneapolis, MN |
| 1998 | 2nd Place International | Nashville, TN |
| 1997 | 1st Place Regional | Fargo, ND |
| 1996 | 5th Place International | Fort Lauderdale, FL |
| 1995 | 1st Place Regional | Grand Forks, ND |
| 1994 | 6th Place International | Reno, NV |
| 1993 | 1st Place Regional | St. Cloud, MN |
| 1992 | 2nd Place International | Baltimore, MD |
| 1991 | 1st Place Regional | Bismarck, ND |
| 1989 | 3rd Place International | Miami, FL |
| 1988 | 1st Place Regional | Grand Forks, ND |
| 1987 | 5th Place International | Honolulu, HI |
| 1986 | 1st Place Regional | Bloomington, MN |
| 1985 | 2nd Place International | Kansas City, KS |
| 1984 | 1st Place Regional | Grand Forks, ND |
| 1983 | 2nd Place International | Detroit, MI |
| 1982 | 1st Place Regional | Bloomington, MN |
| 1981 | 4th Place International | Phoenix, AZ |
| 1980 | 1st Place Regional | Winnipeg, ON |
| 1978 | 7th Place International | Los Angeles, CA |
| 1977 | 1st Place Regional | Winnipeg, ON |
| 1976 | 6th Place International | Cincinnati, OH |
| 1975 | 1st Place Regional | Lake Geneva, WI |
| 1974 | 7th Place International | Milwaukee, WI |
| 1973 | 1st Place Regional | Rochester, MN |
| 1971 | 1st Place Regional | St. Paul, MN |
| 1969 | 1st Place Regional | Milwaukee, WI |
| 1967 | 1st Place Regional | Milwaukee, WI |
| 1966 | 2nd Place Regional | Janesville, WI |
| 1965 | 4th Place Regional | Minneapolis, MN |
| 1964 | 2nd Place Regional | Cedar Rapids, IA |
| 1963 | 2nd Place Regional | Richfield, MN |
| 1961 | 1st Place Regional | Winnipeg, ON |
| 1960 | 2nd Place Regional | Fargo, ND |
| 1959 | (Did not compete) | |
| 1958 | 1st Place Regional | Des Moines, IA |
| 1957 | 1st Place Regional | Richfield, MN |
| 1955 | 2nd Place Regional | La Crosse, WI |
| 1954 | 2nd Place Regional | Racine, WI |