| Final 18:00 | Team | time | -time | L | React. | 50m | Pl | | 1. Yi Tang | CHN | 54.12s | | 4 | 0.81s | 26.26s | 1. | | 2. Zhe Si Li | CHN | 54.84s | 0.72s | 6 | 0.75s | 26.86s | 3. | | 3. Haruka Ueda | JPN | 55.15s | 1.03s | 5 | 0.84s | 26.98s | 5. | | 4. Hannah Jane. Wilson | HKG | 55.33s | 1.21s | 3 | 0.71s | 26.83s | 2. | | 5. Yayoi Matsumoto | JPN | 55.78s | 1.66s | 2 | 0.76s | 26.94s | 4. | | 6. Jae Young Lee | KOR | 56.81s | 2.69s | 7 | 0.84s | 27.72s | 6. | | 7. Natthan. Junkrajang | THA | 57.14s | 3.02s | 1 | 0.84s | 27.92s | 8. | | 8. Natsaya Susuk | THA | 57.27s | 3.15s | 8 | 0.72s | 27.84s | 7. |
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| Heats - - Wednesday 17.11 |
| Heat 3 09:08 | Team | time | -time | L | React. | 50m | Pl | | 1. Yi Tang | CHN | 55.10s | &s | 4 | 0.81s | 26.73s | 1. | | 4. Zhe Si Li | CHN | 56.11s | 1.01s | 5 | 0.74s | 27.15s | 2. | | 6. Jae Young Lee | KOR | 57.06s | 1.96s | 3 | 0.84s | 27.68s | 3. | | 8. Natsaya Susuk | THA | 57.57s | 2.47s | 2 | 0.70s | 28.13s | 5. | | 9. Chui Bin Mylen. Ong | SIN | 57.81s | 2.71s | 6 | 0.74s | 27.97s | 4. | | 16.Bayan Jumah | SYR | 1:01.79 | 6.69s | 7 | 0.87s | 29.30s | 6. | | 19.Oyungerel Gantumur | MGL | 1:11.99 | 16.89s | 1 | 0.94s | 33.48s | 7. |
| Heat 2 09:04 | Team | time | -time | L | React. | 50m | Pl | | 3. Hannah Jane. Wilson | HKG | 55.59s | 0.49s | 4 | 0.71s | 27.22s | 1. | | 5. Yayoi Matsumoto | JPN | 56.33s | 1.23s | 5 | 0.80s | 27.55s | 2. | | 12.Jasmine Alkhaldi | PHI | 58.01s | 2.91s | 6 | 0.76s | 28.24s | 3. | | 13.Gaeul Kim | KOR | 58.34s | 3.24s | 3 | 0.72s | 28.26s | 4. | | 15.Chii Lin Leung | MAS | 58.92s | 3.82s | 2 | 0.73s | 28.36s | 5. | | 17.Chi Yan Tan | MAC | 1:03.21 | 8.11s | 7 | 0.72s | 30.08s | 6. | | 20.Jennet Saryyeva | TKM | 1:14.97 | 19.87s | 1 | 0.89s | 34.07s | 7. |
| Heat 1 09:00 | Team | time | -time | L | React. | 50m | Pl | | 2. Haruka Ueda | JPN | 55.47s | 0.37s | 4 | 0.83s | 27.32s | 1. | | 7. Natthan. Junkrajang | THA | 57.21s | 2.11s | 5 | 0.84s | 27.82s | 2. | | 10.Wai Ting Yu | HKG | 57.84s | 2.74s | 2 | 0.86s | 28.58s | 5. | | 11.Lai Kwan Chui | MAS | 57.98s | 2.88s | 6 | 0.77s | 28.50s | 4. | | 14.Ting Wen Quah | SIN | 58.55s | 3.45s | 3 | 0.76s | 28.49s | 3. | | 18.D. Kaluarachchilage | SRI | 1:05.18 | 10.08s | 7 | 0.94s | 31.01s | 6. |
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