Year		First		Second		Third
2005		Lisa GRANT (NSW) 1:42:48		Sarah VARDANEGA (Qld) 1:53:59		Brianna HEAZLEWOOD (NSW) 1:54:48
2006		Lisa GRANT (NSW) 1:36:40		Laura JOHNSON (NSW) 1:47:15		Vanessa EBEJER (NSW) 1:54:24
2007		Chloe JONES (NSW) 2:00:12		Vanessa EBEJER (NSW) 2:04:17		¾

The first three Australian athletes (as well as first three overall) are in the respective columns.
Rank in brackets ( ) indicate the overall rank of the Australian athlete where that athlete was beaten into that place by an international.