| St Rule Trophy Winners, 1984-2011 |
| 1984 Penny Hammel (USA) 149 |
1998 Nuris Clau (Spain) 154 |
| 1985 Kathryn Imrie (Scotland) 151 |
1999 Lesley Nicholson (Scotland) 227 |
| 1986 Tracey Hammond (England) 153 |
2000 Vikki Laing (Scotland) 153 |
| 1987 Joanne Morley (England) 153 |
2001 Alison Coffey (Ireland) 221 |
| 1988 Christine Middleton (Scotland) 152 |
2002 Heather Stirling (Scotland) 218 |
| 1989 Christine Middleton (Scotland) 232 |
2003 Karen Borjeskog (Sweden) 217 |
| 1990 Annika Sorenstam (Sweden) 228 |
2004 Louise Stahle (Sweden) 141 |
| 1991 Alison Rose (Scotland) 237 |
2005 Naomi Edwards (England) 225 |
| 1992 Morag Wright (Scotland) 222 |
2006 Krystle Caithness (Scotland) 216 |
| 1993 Catriona Lambert (Scotland) 215 |
2007 Melissa Reid (England) 209 |
| 1994 Catriona Matthew (Scotland) 217 |
2008 Kylie Walker (Scotland) 148 |
| 1995 Maria Hjorth (Sweden) 220 |
2009 Kylie Walker (Scotland) 218 |
| 1996 Anne Laing (Scotland) 227 |
2010 Laura Murray (Scotland) 221 (play-off) |
| 1997 Kim Rostron (England) 217 |
2011 Ashley Ona (Australia) 73(Reduced to 18 holes) |