The women's 100 metre butterfly event at the 2026 Asian Games took place on 20 September 2026 at the Tokyo Aquatics Centre.

Schedule All times are Japan Standard Time (UTC+09:00) DateTimeEventWednesday, 23 September 2026 10:00 Heats 17:00 Final

Records

Results Heats RankHeatAthleteTimeNotes 1 3 57.31 Q 2 1 58.34 Q 3 2 58.38 Q 4 1 58.82 Q 5 2 59.02 Q 6 1 59.22 Q 7 3 59.51 Q 8 2 59.65 Q 9 1 1:00.49 Q 10 3 1:00.73 Q 11 3 1:00.76 Reserve 12 1 1:00.79 Reserve 13 2 1:01.05 14 3 1:01.68 15 2 1:02.08 16 3 1:02.61 17 2 1:06.62 18 1 1:12.65 19 1 1:13.13 20 3 3:41.97

Final RankAthleteTimeNotes 56.41 56.44 58.05 4 58.09 5 58.25 6 58.62 7 58.92 8 1:00.04 9 1:00.55 10 1:01.25

References

External links Heats Results Final Results