| Year: | Champion: |
| 1975 | Gayle Meyer Hanna, Berthold, ND |
| 1976 | Deb Franzen, Dickinson, ND |
| 1977 | Gayle Meyer Hanna, Berthold, ND |
| 1978 | Wanda Irwin, Minot, ND |
| 1979 | Wanda Irwin, Minot, ND |
| 1980 | Connie Clementson, Mandan, ND |
| 1981 | Connie Clementson, Mandan, ND |
| 1982 | Connie Clementson, Mandan, ND |
| 1983 | Connie Clementson, Mandan, ND |
| 1984 | Kim Gress, Dickinson, ND |
| 1985 | Kim Gress, Dickinson, ND |
| 1986 | Roxanne Herberholz, Dickinson, ND |
| 1987 | Kim Gress Birkeland, Baldwin, ND |
| 1988 | Roxanne Herberholz, Dickinson, ND |
| 1989 | Kim Birkeland, Bismarck, ND |
| 1990 | Cody Miller, Rhame, ND |
| 1991 | Julie Iverson, Sawyer, ND |
| 1992 | Rayna Prewitt, Sidney, MT |
| 1994 | Kelli Schwalbe, Beulah, ND |
| 1995 | Kelli Schwalbe, Beulah, ND |
| 1997 | Jamie Schwalbe, Beulah, ND |
| 1998 | Patty Jo (Vandenberg) Burress, Isabel, SD |
| 1999 | Zeann Golliher, Belle Fourche, SD |
| 2000 | Pam Rolph, Mill Iron, MT |
| 2001 | Pam Rolph, Mill Iron, MT |
| 2002 | Dawn Homme, Billings, MT |
| 2003 | Pam Rolph, Camp Crook SD |
| 2004 | Jackie Olson, Almont ND |
| 2005 | Bobbi Rae Wickum, Minot ND |
| 2006 | Bobbi Rae Wickum, Minot ND |
| 2007 | Bobbi Rae Wickum, Minot ND |