
| 2005 | 3RD | 83 | MISSOULA |
| 2004 | 1ST | 49 | HELENA |
| 2003 | 1ST | 34 | MISSOULA |
| 2002 | 1ST | 37 | HELENA |
| 2001 | 1ST | 31 | HELENA |
| 2000 | 2ND | 79 | HELENA |
| 1999 | 3rd | 103 | HELENA |
| 1998 | 2ND | 67 | HELENA |
| 1997 | 2ND | 49 | HELENA |
| 1996 | 1ST | 41 | HELENA |
| 1995 | 2ND | 92 | HELENA |
| 1994 | 1ST | 75 | HELENA |
| 1993 | 1ST | 38 | HELENA |
| 1992 | 2ND | 77 | HELENA |
| 1991 | 1ST | 37 | HELENA |
| 1990 | 2ND | 73 | HELENA |
| 1989 | 1ST | 37 | HELENA |
| 1988 | 1ST | 60 | HELENA |
| 1987 | 1ST | 57 | HELENA |
| 1986 | 1ST | 63 | HELENA |
| 1985 | 4TH | 150 | HELENA |
| 1984 | 3RD | 117 | BUTTE |
| 1983 | 12TH | 267 | HELENA |
| 1982 | 4TH | 127 | BILLINGS |
| 1981 | 2ND | 71 | GREAT FALLS |
| 1980 | IST | 63 | HELENA |
| 1979 | 4TH | 114 | GREAT FALLS |
| 1978 | 11TH | 224 | HELENA |
| 1977 | 8TH | 205 | GREAT FALLS |
| 1976 | 9TH | 225 | HELENA |
| 1975 | 11TH | 239 | GREAT FALLS |
| 1974 | 13TH | 311 | HELENA |
| 1973 | 4TH | 133 | BILLINGS |
| 1972 | 1ST | 44 | HELENA |
| 1971 | 1ST | 46 | GREAT FALLS |