Women's 100 metre butterfly at the 2017 World Aquatics Championships |
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Venue | Danube Arena | |||||||||
Location | Budapest, Hungary | |||||||||
Dates | 23 July (heats and semifinals) 24 July (final) |
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Competitors | 46 from 40 nations | |||||||||
Winning time | 55.53 | |||||||||
Medalists | ||||||||||
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The Women's 100 metre butterfly competition at the 2017 World Championships was held on 23 and 24 July 2017.
Prior to the competition, the existing world and championship records were as follows.
The following new records were set during this competition.
The heats were held on 23 July at 09:30.
The semifinals were held on 23 July at 17:42.
The final was held on 24 July at 17:40.