| 1 | 50 | Vanessa TrickerTea Tree Gully Kingfishers | 50-54 No Wetsuit | 51 | F |
28:34.5 | --100%22,35%23,31%09:59:59.3 |
| 2 | 29 | Jennifer HeathAtlantis | 50-54 No Wetsuit | 52 | F |
28:54.6 | +0:20.1+1,17%98,84%21,44%22,41%09:59:59.3 |
| 3 | 64 | Caroline LawHenley Beach Masters | 50-54 No Wetsuit | 52 | F |
30:01.7 | +1:27.2+5,09%95,16%18,40%19,41%09:59:59.3 |
| 4 | 27 | Chloe StevesonAtlantis | 50-54 No Wetsuit | 52 | F |
30:33.0 | +1:58.5+6,91%93,54%16,98%18,01%09:59:59.3 |
| 5 | 74 | Christine MurphyMoana SLSC | 50-54 No Wetsuit | 54 | F |
37:15.6 | +8:41.1+30,39%76,69%-1,25%0,00%09:59:59.3 |
| 6 | 93 | Cathy WilkinsonMount Martha Surf Lifesaving Club | 50-54 No Wetsuit | 51 | F |
38:31.6 | +9:57.1+34,83%74,17%-4,69%-3,40%09:59:59.3 |
| 7 | 4 | Julie BoydAquadome Otters | 50-54 No Wetsuit | 53 | F |
41:22.1 | +12:47.6+44,77%69,07%-12,41%-11,03%09:59:59.3 |
| 8 | 24 | Liz DysonNo Club | 50-54 No Wetsuit | 54 | F |
41:38.0 | +13:03.5+45,70%68,63%-13,13%-11,74%09:59:59.3 |
| 9 | 14 | Kim ThomsonPort Willunga Swimmers | 50-54 No Wetsuit | 52 | F |
54:21.1 | +25:46.6+90,21%52,57%-47,69%-45,87%09:59:59.3 |