| Women 100m Butterfly XX Swimming World Championship 2023 Fukuoka, Japan - Monday, 24th July - Gold Medal: Yufei Zhang, China   | 
| Final 20:12 |   | time | gap | L | Ag | Rct | pts | 50m |  | 1. Yufei Zhang |   China | 56.12s |   | 4 | 25 | 0.65 | 966 | 26.03s |  | 2. Margaret MacNeil |   Canada | 56.45s | +0.33s | 3 | 23 | 0.67 | 949 | 26.15s |  | 3. Torri Huske |   United States | 56.61s | +0.49s | 5 | 20 | 0.60 | 941 | 26.04s |  | 4. Emma McKeon |   Australia | 56.88s | +0.76s | 6 | 29 | 0.72 | 927 | 26.33s |  | 5. Angelina Kohler |   Germany | 57.05s | +0.93s | 2 | 22 | 0.70 | 919 | 26.47s |  | 6. Marie Wattel |   France | 57.13s | +1.01s | 8 | 26 | 0.71 | 915 | 26.61s |  | 7. Brianna Throssell |   Australia | 57.34s | +1.22s | 1 | 27 | 0.70 | 905 | 26.91s |  | 8. Gretchen Walsh |   United States | 57.58s | +1.46s | 7 | 20 | 0.76 | 894 | 26.44s |   
| World Record: Sarah Sjoestroem, Sweden 55.48s Rio de Janeiro, Brazil 7th August 2016 |  | World Championship Record: Sarah Sjoestroem, Sweden 55.53s Budapest, Hungary 24th July 2017 |   
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 Semi-Finals - Sunday, 23rd July 20:16 |  | Best 8 times advanced to Final.  |   
| Semi 1 20:15 |   | time | gap | L | Ag | Rct | pts | Rk | 50m |  | 1. Torri Huske |   United States | 56.76s | +0.36s | 3 | 20 | 0.62 | 933 | 2. | 26.22s |  | 2. Emma McKeon |   Australia | 56.89s | +0.49s | 4 | 29 | 0.70 | 927 | 4. | 26.42s |  | 3. Gretchen Walsh |   United States | 57.14s | +0.74s | 6 | 20 | 0.74 | 915 | 6. | 26.43s |  | 4. Louise Hansson |   Sweden | 57.29s | +0.89s | 5 | 26 | 0.69 | 908 | 9. | 26.85s |  | 5. Lana Pudar |   Bosnia Herzegovina | 57.34s | +0.94s | 2 | 17 | 0.75 | 905 | 10. | 26.45s |  | 6. Anna Ntountounaki |   Greece | 57.97s | +1.57s | 7 | 27 | 0.63 | 876 | 12. | 26.63s |  | 7. Katerine Savard |   Canada | 58.18s | +1.78s | 8 | 30 | 0.65 | 867 | 13. | 26.76s |  | 8. Amina Kajtaz |   Croatia | 58.49s | +2.09s | 1 | 26 | 0.69 | 853 | 15. | 27.37s |   
| Semi 2 20:21 |   | time | gap | L | Ag | Rct | pts | Rk | 50m |  | 1. Yufei Zhang |   China | 56.40s |   | 4 | 25 | 0.64 | 951 | 1. | 26.08s |  | 2. Margaret MacNeil |   Canada | 56.78s | +0.38s | 3 | 23 | 0.72 | 932 | 3. | 26.61s |  | 4. Angelina Kohler |   Germany | 57.05s | +0.65s | 5 | 22 | 0.69 | 919 | 5. | 26.47s |  | 4. Brianna Throssell |   Australia | 57.14s | +0.74s | 2 | 27 | 0.70 | 915 | 6. | 26.77s |  | 5. Marie Wattel |   France | 57.17s | +0.77s | 7 | 26 | 0.70 | 913 | 8. | 26.61s |  | 6. Yichun Wang |   China | 57.74s | +1.34s | 6 | 18 | 0.67 | 887 | 11. | 26.62s |  | 7. Ai Soma |   Japan | 58.27s | +1.87s | 1 | 25 | 0.66 | 863 | 14. | 26.86s |  | 8. Helena Rosendahl Bach |   Denmark | 58.54s | +2.14s | 8 | 23 | 0.78 | 851 | 16. | 27.69s |   
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| Heat 5 11:33 |   | time | gap | L | Ag | Rct | pts | Rk | 50m |  | 1. Angelina Kohler |   Germany | 57.23s | +0.34s | 6 | 22 | 0.70 | 911 | 3. | 26.75s |  | 2. Louise Hansson |   Sweden | 57.49s | +0.60s | 3 | 26 | 0.69 | 898 | 4. | 26.81s |  | 3. Margaret MacNeil |   Canada | 57.56s | +0.67s | 5 | 23 | 0.70 | 895 | 5. | 26.64s |  | 4. Torri Huske |   United States | 57.66s | +0.77s | 4 | 20 | 0.62 | 890 | 6. | 26.66s |  | 5. Farida Osman |   Egypt | 59.09s | +2.20s | 2 | 28 | 0.67 | 827 | 19. | 26.98s |  | 6. Keanna Louise Macinnes |   Great Britain | 59.30s | +2.41s | 1 | 21 | 0.65 | 818 | 20. | 27.33s |  | 7. Barbora Seemanova |   Czechia | 59.36s | +2.47s | 0 | 23 | 0.65 | 816 | 22. | 27.37s |  | 8. Giovanna Tomanik Diamante |   Brazil | 59.39s | +2.50s | 7 | 26 | 0.67 | 815 | 23. | 27.42s |  | 9. Vanessa Hazel Ouwehand |   New Zealand | 59.81s | +2.92s | 8 | 23 | 0.70 | 798 | 26. | 27.58s |  | 10.Athena Meneses Kovacs |   Mexico | 1:00.95 | +4.06s | 9 | 18 | 0.71 | 754 | 32. | 27.91s |   
| Heat 4 11:31 |   | time | gap | L | Ag | Rct | pts | Rk | 50m |  | 1. Emma McKeon |   Australia | 57.05s | +0.16s | 5 | 29 | 0.71 | 919 | 2. | 26.53s |  | 2. Brianna Throssell |   Australia | 57.94s | +1.05s | 3 | 27 | 0.71 | 877 | 9. | 27.23s |  | 3. Lana Pudar |   Bosnia Herzegovina | 57.95s | +1.06s | 6 | 17 | 0.78 | 877 | 10. | 26.91s |  | 4. Marie Wattel |   France | 58.02s | +1.13s | 4 | 26 | 0.73 | 874 | 11. | 26.97s |  | 5. Anna Ntountounaki |   Greece | 58.12s | +1.23s | 7 | 27 | 0.63 | 869 | 12. | 27.17s |  | 6. Helena Rosendahl Bach |   Denmark | 58.55s | +1.66s | 8 | 23 | 0.79 | 850 | 15. | 27.81s |  | 7. Rikako Ikee |   Japan | 58.61s | +1.72s | 2 | 23 | 0.69 | 848 | 17. | 27.37s |  | 8. Ilaria Bianchi |   Italy | 58.62s | +1.73s | 1 | 33 | 0.67 | 847 | 18. | 27.45s |  | 8. Paula Juste Sanchez |   Spain | 59.94s | +3.05s | 0 | 20 | 0.62 | 792 | 27. | 27.60s |  | 10.Zsuzsanna Jakabos |   Hungary | 1:00.51 | +3.62s | 9 | 34 | 0.73 | 770 | 30. | 28.68s |   
| Heat 3 11:29 |   | time | gap | L | Ag | Rct | pts | Rk | 50m |  | 2. Yichun Wang |   China | 57.72s | +0.83s | 3 | 18 | 0.69 | 888 | 7. | 26.97s |  | 3. Gretchen Walsh |   United States | 57.74s | +0.85s | 4 | 20 | 0.75 | 887 | 8. | 26.15s |  | 4. Ai Soma |   Japan | 58.17s | +1.28s | 6 | 25 | 0.67 | 867 | 13. | 26.96s |  | 5. Amina Kajtaz |   Croatia | 58.50s | +1.61s | 0 | 26 | 0.69 | 852 | 14. | 27.45s |  | 6. Katerine Savard |   Canada | 58.56s | +1.67s | 2 | 30 | 0.69 | 850 | 16. | 27.12s |  | 7. Paulina Peda |   Poland | 59.34s | +2.45s | 1 | 25 | 0.65 | 817 | 21. | 27.26s |  | 8. Ellen Walshe |   Ireland | 59.44s | +2.55s | 7 | 21 | 0.69 | 813 | 24. | 27.79s |  | 9. Jing Wen Quah |   Singapore | 59.60s | +2.71s | 8 | 22 | 0.65 | 806 | 25. | 27.83s |  | 10.Sujin Park |   South Korea | 1:00.20 | +3.31s | 9 | 24 | 0.66 | 782 | 28. | 28.39s |   
| Heat 2 11:27 |   | time | gap | L | Ag | Rct | pts | Rk | 50m |  | 1. Yufei Zhang |   China | 56.89s |   | 5 | 25 | 0.78 | 927 | 1. | 26.49s |  | 1. Trinity Hearne |   South Africa | 1:00.27 | +3.38s | 3 | 19 | 0.70 | 780 | 29. | 27.86s |  | 2. Laura Lahtinen |   Finland | 1:00.56 | +3.67s | 5 | 20 | 0.67 | 768 | 31. | 28.14s |  | 3. Luana Alonso |   Paraguay | 1:01.16 | +4.27s | 4 | 19 | 0.68 | 746 | 33. | 28.25s |  | 4. Olivia Borg |   Samoa | 1:01.80 | +4.91s | 2 | 22 | 0.72 | 723 | 34. | 28.57s |  | 5. Jasmine Alkhaldi |  SMF | 1:01.94 | +5.05s | 6 | 30 | 0.70 | 718 | 35. | 28.96s |  | 6. Sabrina Lyn |   Jamaica | 1:02.13 | +5.24s | 1 | 19 | 0.67 | 712 | 36. | 28.65s |  | 7. Isabella Alas |   El Salvador | 1:02.85 | +5.96s | 9 | 18 | 0.65 | 687 | 39. | 28.97s |  | 8. Oumy Diop |   Senegal | 1:03.14 | +6.25s | 7 | 19 | 0.75 | 678 | 40. | 28.97s |  | 9. Emily Muteti |  SMF | 1:03.17 | +6.28s | 8 | 25 | 0.69 | 677 | 42. | 28.99s |  | 10.Julimar Avila Mancia |   Honduras | 1:03.52 | +6.63s | 0 | 26 | 0.68 | 666 | 43. | 29.65s |   
| Heat 1 11:24 |   | time | gap | L | Ag | Rct | pts | Rk | 50m |  | 1. Varsenik Manucharyan |   Armenia | 1:02.41 | +5.52s | 4 | 20 | 0.69 | 702 | 37. | 28.86s |  | 2. Maria Victoria Schutzmeier |   Nicaragua | 1:02.56 | +5.67s | 5 | 23 | 0.72 | 697 | 38. | 29.25s |  | 3. Felicity Passon |   Seychelles | 1:03.15 | +6.26s | 8 | 24 | 0.69 | 678 | 41. | 28.86s |  | 4. Lia Ana Lima |   Angola | 1:04.88 | +7.99s | 3 | 21 | 0.86 | 625 | 44. | 29.67s |  | 5. Adriana Giles |   Bolivia | 1:05.70 | +8.81s | 6 | 18 | 0.67 | 602 | 45. | 29.90s |  | 6. Hayley Hoy |   Swaziland | 1:09.14 | +12.25s | 7 | 15 | 0.65 | 516 | 46. | 31.88s |  | 7. Hayley Wong |   Brunei | 1:09.52 | +12.63s | 2 | 15 | 0.68 | 508 | 47. | 30.78s |  | 8. Tara Ann Mary Naluwoza |   Uganda | 1:09.69 | +12.80s | 1 | 14 | 0.93 | 504 | 48. | 31.73s |  | 9. Alyse Leilla Maniriho |   Burundi | 1:29.91 | +33.02s | 0 | 16 | 0.83 | 234 | 49. | 40.46s |   
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Prepared and maintained by Todor Krastev
todor1966@yahoo.com
Last updated: 12 Aug 2025
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