Swimming at the 2018 Asian Games – Women's 50 metre butterfly
| Women's 50 metre butterfly at the 2018 Asian Games | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Venue | Gelora Bung Karno Aquatic Stadium | |||||||||
| Date | 20 August 2018 | |||||||||
| Competitors | 27 from 16 nations | |||||||||
| Medalists | ||||||||||
| ||||||||||
← 2014 2022 → | ||||||||||
- v
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The women's 50 metre butterfly event at the 2018 Asian Games took place on 20 August at the Gelora Bung Karno Aquatic Stadium.[1][2][3]
Schedule
All times are Western Indonesia Time (UTC+07:00)
| Date | Time | Event |
|---|---|---|
| Monday, 20 August 2018 | 09:13 | Heats |
| 18:13 | Final |
Records
Prior to this competition, the existing world, Asian and Games records were as follows.
| World Record |  Sarah Sjöström (SWE) | 24.43 | Borås, Sweden | 5 July 2014 |
| Asian Record |  Rikako Ikee (JPN) | 25.11 | Canet-en-Roussillon, France | 10 June 2018 |
| Games Record |  Lu Ying (CHN) | 25.83 | Incheon, South Korea | 22 September 2014 |
Results
Heats
| Rank | Heat | Athlete | Time | Notes |
|---|---|---|---|---|
| 1 | 4 |  Rikako Ikee (JPN) | 25.91 | |
| 2 | 2 | Lin Xintong (CHN) | 26.56 | |
| 3 | 3 | Wang Yichun (CHN) | 26.68 | |
| 4 | 3 |  Park Ye-rin (KOR) | 26.72 | |
| 5 | 2 |  Huang Mei-chien (TPE) | 26.98 | |
| 6 | 2 | An Se-hyeon (KOR) | 27.01 | |
| 7 | 2 |  Chan Kin Lok (HKG) | 27.24 | |
| 8 | 4 |  Quah Ting Wen (SGP) | 27.28 | |
| 9 | 4 | Quah Jing Wen (SGP) | 27.31 | |
| 10 | 3 | Chen Yu-rong (TPE) | 27.35 | |
| 11 | 4 | Ai Soma (JPN) | 27.40 | |
| 12 | 1 |  Jenjira Srisaard (THA) | 27.54 | |
| 13 | 3 | Kornkarnjana Sapianchai (THA) | 27.70 | |
| 14 | 4 | Sze Hang Yu (HKG) | 27.74 | |
| 15 | 3 |  Anak Agung Istri Kania Ratih (INA) | 28.25 | |
| 16 | 1 | Adinda Larasati Dewi (INA) | 28.77 | |
| 17 | 2 |  Kuan I Cheng (MAC) | 29.83 | |
| 18 | 2 |  Bisma Khan (PAK) | 30.02 | |
| 19 | 3 | Mishael Aisha Ayub (PAK) | 32.22 | |
| 20 | 3 |  Anastasiya Tyurina (TJK) | 32.53 | |
| 21 | 4 |  Altanshagain Kherlen (MGL) | 32.85 | |
| 22 | 4 | Karina Klimyk (TJK) | 33.94 | |
| 23 | 2 |  Aishath Sausan (MDV) | 34.40 | |
| 24 | 4 |  Dania Nour (PLE) | 34.66 | |
| 25 | 2 | Anmau Ahmed Saleem (MDV) | 35.83 | |
| 26 | 3 |  Sompathana Chamberlain (LAO) | 36.82 | |
| 27 | 1 |  Imelda Belo (TLS) | 39.57 |
Final
| Rank | Athlete | Time | Notes |
|---|---|---|---|
 | Rikako Ikee (JPN) | 25.55 | GR |
 | Wang Yichun (CHN) | 26.03 | |
 | Lin Xintong (CHN) | 26.39 | |
| 4 | Park Ye-rin (KOR) | 26.53 | |
| 5 | An Se-hyeon (KOR) | 26.67 | |
| 6 | Quah Ting Wen (SGP) | 26.73 | |
| 7 | Huang Mei-chien (TPE) | 26.89 | |
| 8 | Chan Kin Lok (HKG) | 27.22 |
