| Year | Name |
|---|---|
| 1976 | Onnie Killefer |
| 1977 | Onnie Killefer |
| 1978 | Nancy White (1st) |
| 1979 | Nancy White (1st) |
| 1981 | Patsy Huntington (1st) |
| 1983 | Patsy Huntington (2nd) |
| 1984 | Patsy Huntington (1st) |
| 1985 | Karen Chamberlain (HM) |
| 1986 | Maree Chung (HM) Alison Smith (HM) Andi Wolpert (HM) |
| 1987 | Alison Smith (1st) Ami Chitwood |
| 1988 | Alison Smith (1st) Karen Jones (HM) |
| 1992 | Sara Hallock (3rd) |
| 1993 | Sara Hallock (2nd) |
| 1995 | Elise Morgan (3rd) |
| 1997 | Justina Williams (2nd) |
| 1998 | Justina Williams (2nd) |
| 2009 | Xanthe Travlos (2nd) |
| 2010 | Xanthe Travlos (2nd) |
| 2011 | Becky Dru (1st) |
| 2012 | Becky Dru (1st) Kelsey Harbin (3rd) |
| 2013 | Kelsey Harbin (1st) |
| 2014 | Dulcie Davies (1st) Kelsey Harbin (1st) |
| 2015 | Maddie Secco (2nd) |
| 2016 | Caroline Beaudoin (3rd) Kelsey Bing (3rd) |
| 2018 | Corinne Zanolli (2nd) |
| 2019 | Corinne Zanolli (1st) Kelsey Bing (2nd) |
| 2020 | Corinne Zanolli (1st) |