| 1 |
Zhang
Yufei
|
CHN |
56.12 |
07/24 |
2023 World Swimming Championship
Fukuoka, JPN |
| 2 |
Torri
Huske
|
USA |
56.18 |
06/29 |
2023 U.S. National Championship
Indianapolis, USA |
| 3 |
Gretchen
Walsh
|
USA |
56.34 |
06/29 |
2023 U.S. National Championship
Indianapolis, USA |
| 4 |
Kate
Douglass
|
USA |
56.43 |
06/29 |
2023 U.S. National Championship
Indianapolis, USA |
| 5 |
Maggie
MacNeil
|
CAN |
56.45 |
07/24 |
2023 World Swimming Championship
Fukuoka, JPN |
| 6 |
Regan
Smith
|
USA |
56.60 |
03/04 |
2023 Pro Swim Series
Fort Lauderdale, USA |
| 7 |
Claire
Curzan
|
USA |
56.61 |
06/29 |
2023 U.S. National Championship
Indianapolis, USA |
| 8 |
Emma
McKeon
|
AUS |
56.74 |
06/13 |
2023 Australian World Championship Trials
Melbourne, AUS |
| 9 |
Lana
Pudar
|
BIH |
56.95 |
07/06 |
2023 European Junior Swimming Championship
Belgrade, SER |
| 10 |
Louise
Hansson
|
SWE |
57.00 |
04/14 |
Malmsten Swim Open Stockholm
Stockholm |
| 11 |
Wang
Yichun
|
CHN |
57.05 |
03/22 |
2023 Chinese Spring Championship
Qingdao, CHN |
| 11 |
Angelina
Kohler
|
GER |
57.05 |
07/23 |
2023 World Swimming Championship
Fukuoka, JPN |
| 13 |
Marie
Wattel
|
FRA |
57.13 |
07/24 |
2023 World Swimming Championship
Fukuoka, JPN |
| 14 |
Brianna
Throssell
|
AUS |
57.14 |
07/23 |
2023 World Swimming Championship
Fukuoka, JPN |
| 15 |
Svetlana
Chimrova
|
RUS |
57.34 |
04/21 |
2023 Russian Swimming Championship
Kazan, RUS |
| 16 |
AI
SOMA
|
JPN |
57.42 |
04/04 |
2023 Japan Swim
Tokyo, JPN |
| 17 |
Yu
Yiting
|
CHN |
57.51 |
05/04 |
2023 Chinese Nationals
Hangzhou, CHN |
| 18 |
Kelly
Pash
|
USA |
57.53 |
06/29 |
2023 U.S. National Championship
Indianapolis, USA |
| 19 |
Alex
Shackell
|
USA |
57.59 |
06/29 |
2023 U.S. National Championship
Indianapolis, USA |
| 20 |
Olivia
Bray
|
USA |
57.64 |
06/29 |
2023 U.S. National Championship
Indianapolis, USA |
| 20 |
Alexandria
Perkins
|
AUS |
57.64 |
04/20 |
2023 Australian Swimming Championship
Southport, AUS |
| 20 |
erin
Gallagher
|
RAS |
57.64 |
08/05 |
2023 World University Games
Chengdu, CHN |
| 23 |
Ikee
Rikako
|
JPN |
57.68 |
04/04 |
2023 Japan Swim
Tokyo, JPN |
| 24 |
HIROKO
MAKINO
|
JPN |
57.73 |
01/22 |
2023 Kosuke Kitajima Cup
Tokyo, JPN |
| 25 |
Anna
Ntountounaki
|
GRE |
57.75 |
06/24 |
2023 Settecolli Trophy
Rome, ITA |
