| 1 | 119 | Beck Mather-BrownMasters Swimming NT | 50-54 | 52 | K |
35:19.9 | --100%29,15%29,54%09:55:00.5 |
| 2 | 125 | Stephanie Palmer-WhiteAdelaide Masters | 60-64 | 61 | K |
35:56.7 | +0:36.8+1,74%98,29%27,92%28,32%09:55:00.5 |
| 3 | 108 | Joanne SutcliffePhoenix Masters Swimming Club | 65-69 | 65 | K |
36:10.2 | +0:50.3+2,37%97,68%27,47%27,87%09:55:00.5 |
| 4 | 143 | Jessica StrawAtlantis | 40-44 | 44 | K |
41:09.5 | +5:49.6+16,49%85,84%17,47%17,92%09:55:00.5 |
| 5 | 156 | Mardi BrainUniSA Swimming Club | 30-34 | 34 | K |
41:32.0 | +6:12.1+17,55%85,07%16,72%17,18%09:55:00.5 |
| 6 | 100 | Sandy BennettMarion Masters Swimming | 55-59 | 59 | K |
41:51.0 | +6:31.1+18,45%84,42%16,08%16,54%09:55:00.5 |
| 7 | 113 | Natalie NoackNot a Member of Masters Swimming AUS | 50-54 | 52 | K |
45:26.0 | +10:06.1+28,59%77,77%8,90%9,40%09:55:00.5 |
| 8 | 146 | Brigitte ValenteNot a Member of Masters Swimming AUS | 55-59 | 58 | K |
47:31.7 | +12:11.8+34,52%74,34%4,70%5,22%09:55:00.5 |
| 9 | 147 | Deborah GillNoarlunga Masters | 65-69 | 65 | K |
48:14.5 | +12:54.6+36,54%73,24%3,27%3,80%09:55:00.5 |
| 10 | 114 | Danielle HornTea Tree Gully Kingfishers Masters | 40-44 | 40 | K |
48:19.6 | +12:59.7+36,78%73,11%3,10%3,63%09:55:00.5 |
| 11 | 136 | Kathryn YoungNot a Member of Masters Swimming AUS | 55-59 | 55 | K |
49:32.2 | +14:12.3+40,20%71,32%0,67%1,22%09:55:00.5 |
| 12 | 122 | Maggie EvansMarion Masters Swimming | 55-59 | 58 | K |
49:44.7 | +14:24.8+40,79%71,03%0,25%0,80%09:55:00.5 |
| 13 | 115 | Eimear Muir-CochranePhoenix Masters Swimming Club | 60-64 | 63 | K |
50:08.8 | +14:48.9+41,93%70,46%-0,55%0,00%09:55:00.5 |
| 14 | 149 | Mattea PalomboMarion Masters Swimming | 35-39 | 35 | K |
50:14.2 | +14:54.3+42,19%70,33%-0,73%-0,18%09:55:00.5 |
| 15 | 111 | Gillian DoyleNoarlunga Masters | 70-74 | 72 | K |
52:01.6 | +16:41.7+47,25%67,91%-4,32%-3,75%09:55:00.5 |
| 16 | 118 | Christine LubckeNot a Member of Masters Swimming AUS | 60-64 | 62 | K |
53:51.7 | +18:31.8+52,45%65,60%-8,00%-7,41%09:55:00.5 |
| 17 | 120 | Caroline GoldnerAquadome Otters | 50-54 | 50 | K |
55:00.5 | +19:40.6+55,69%64,23%-10,30%-9,69%09:55:00.5 |
| 18 | 107 | Bernadette ShearsTea Tree Gully Kingfishers Masters | 65-69 | 65 | K |
55:27.5 | +20:07.6+56,96%63,71%-11,20%-10,59%09:55:00.5 |
| 19 | 112 | Rebecca FerrisNot a Member of Masters Swimming AUS | 45-49 | 46 | K |
55:30.2 | +20:10.3+57,09%63,66%-11,29%-10,68%09:55:00.5 |
| 20 | 128 | Alexandra TreloarAdelaide Dolphins | 30-34 | 33 | K |
56:32.9 | +21:13.0+60,05%62,48%-13,39%-12,77%09:55:00.5 |
| 21 | 134 | Rachel NeumannPhoenix Masters Swimming Club | 45-49 | 45 | K |
56:57.8 | +21:37.9+61,22%62,03%-14,22%-13,59%09:55:00.5 |
| 22 | 127 | Judy GlasgowWestern Districts Masters Swimming Club | 50-54 | 53 | K |
57:53.8 | +22:33.9+63,87%61,03%-16,09%-15,45%09:55:00.5 |
| 23 | 105 | Isabella WangNot a Member of Masters Swimming AUS | 25-29 | 25 | K |
58:38.3 | +23:18.4+65,97%60,25%-17,58%-16,93%09:55:00.5 |
| 24 | 141 | Jodie PainFast Lane Coaching | 50-54 | 53 | K |
59:34.8 | +24:14.9+68,63%59,30%-19,47%-18,81%09:55:00.5 |
| 25 | 116 | Sophie MarshallOnkaparinga Swim Club | 45-49 | 45 | K |
1:04:05.7 | +28:45.8+81,41%55,12%-28,52%-27,82%09:55:00.5 |