| 1 |  Brittany Thomson  Scarlett Wang | 30-39 | 04:08 | |
| 2 |  Bailey King  Hannah Barber | 16-29 | 04:14 | |
| 3 |  Julie From Sammy Ventrice | 30-39 | 04:24 | |
| 4 |  Ashleigh Ng June Lim | 30-39 | 04:28 | |
| 4 | Hera Iman Mohamad Ahsik Shalinda Beevi Muhamed Nasir | 16-29 | 04:28 | |
| 6 | Jasmine Danker Poppy Appleyard | 30-39 | 04:29 | |
| 7 | Shini Foo Yoon Sann Wong | 30-39 | 04:30 | |
| 8 | Jolyn Chew Shi Ying Aw | 16-29 | 04:31 | |
| 8 | Jiya Ng Vivian Chen | 30-39 | 04:31 | |
| 8 | Qiurong Chen Sally Wong | 16-29 | 04:31 | |
| 8 | Geok Kim Sarah Tan Yan Ling Aw | 30-39 | 04:31 | |
| 12 | Jeanne Ong Sharron Lim | 30-39 | 04:32 | |
| 13 | Alexis See Neo Yan Ting | 30-39 | 04:33 | |
| 14 |  Carmen Coetzee  Polina Markova | 30-39 | 04:35 | |
| 14 | Cecilia Koo Michelle Tan | 30-39 | 04:35 | |
| 16 | ELLY MORGAN Fiona Chiu | 40-49 | 04:36 | |
| 17 | Peng Peng Ee Winnie Ng | 16-29 | 04:37 | |
| 17 | Ee Wee Shue Fiona Cheng | 30-39 | 04:37 | |
| 19 | Danyu Koh Ivy Chew | 30-39 | 04:38 | |
| 20 |  Ei-Lene Heng  Heidi Vesterinen | 40-49 | 04:39 | |
| 20 | Michelle Leung Yvette Winteringham | 50-59 | 04:39 | |
| 22 | Hannah Soh Jasmine Poh | 30-39 | 04:41 | |
| 23 |  Ayumi Gawasawa  Marie Constantino | 40-49 | 04:42 | |
| 24 | Constance Chow Linda Toh | 40-49 | 04:43 | |
| 25 | Charlotte Teo Li Ling Evangelyn Lim | 16-29 | 04:44 | |
| 25 | Chia Peiying Pamela Ee | 30-39 | 04:44 | |
| 27 | Angie Ng Vivienne Quek | 40-49 | 04:45 | |
| 28 | Shouyun See Victoria Teoh | 16-29 | 04:46 | |
| 28 | Patrick Star Spongebob Squarepants | 16-29 | 04:46 | |
| 28 | Ding Li Tan Siew Yen Choo | 30-39 | 04:46 | |
| 31 | Lydia Low Rachel Lee | 16-29 | 04:47 | |
| 32 | Germaine Hoe Hui Lian Lee | 30-39 | 04:48 | |
| 32 | Gena Xie Siow Nee Loh | 40-49 | 04:48 | |
| 32 | Genevieve Yeo Stella Ng | 30-39 | 04:48 | |
| 35 | Ronnette Chan Shao Xuan Toh | 16-29 | 04:50 | |
| 35 |  Aissan Dalvandi Zaira Frank | 30-39 | 04:50 | |
| 35 | Rae-Marie Lee Say Ngoh Kuan | 16-29 | 04:50 | |
| 38 | Rachel Wee Sheryl Tan | 16-29 | 04:51 | |
| 38 | Glenda Chin Tze Hui Pang | 30-39 | 04:51 | |
| 40 | Angel Tey Jen Gan | 30-39 | 04:52 | |
| 40 | Cassie Leong Melissa Poh | 16-29 | 04:52 | |
| 40 | Lora Lee Tiffany Yiap | 30-39 | 04:52 | |
| 43 | Elaine Lau Teresa John | 30-39 | 04:54 | |
| 43 | Li Xue Vanessa Caitlin | 30-39 | 04:54 | |
| 45 | Alice Chung Mainisah Buang | 30-39 | 04:55 | |
| 45 | Daphne Cheah Sharon Phua | 40-49 | 04:55 | |
| 47 | Jia Zhen Chia Si Min Neo | 30-39 | 04:58 | |
| 48 | Esther Sim Lina Kam | 40-49 | 04:59 | |
| 49 | Eileen Chan Vinki Ho | 30-39 | 05:00 | |
| 50 |  Ira Rasyid Reid Jeane Anata Panannangan | 40-49 | 05:03 | |
| 51 | Chun Hui Tan Suhaidah Yusof | 30-39 | 05:17 | |
| 51 | Ivy Mcqueen May Loke | 50-59 | 05:17 | |
| 53 | Felicia Wee  Tara Howard | 30-39 | 05:19 | |
