| 1 |
Taylor
RUCK
|
CAN |
1.54.44 |
08/09 |
2018 Pan Pacific Championships
Tokyo |
| 2 |
Katie
LEDECKY
|
USA |
1.54.56 |
06/08 |
2018 TYR Pro Swim Series, Santa Clara
Santa Clara |
| 3 |
Rikako
IKEE
|
JPN |
1.54.85 |
08/09 |
2018 Pan Pacific Championships
Tokyo |
| 3 |
Ariarne
TITMUS
|
AUS |
1.54.85 |
04/05 |
21st Commonwealth Games 2018
Gold Coast |
| 5 |
Charlotte
BONNET
|
FRA |
1.54.95 |
08/06 |
2018 LEN European Championships
Glasgow |
| 6 |
Allison
SCHMITT
|
USA |
1.55.82 |
07/26 |
2018 Phillips 66 US Nationals
Irvine,CA |
| 7 |
Veronika
ANDRUSENKO
|
RUS |
1.56.07 |
04/23 |
2018 Russian Championships
Moscow |
| 8 |
Femke
HEEMSKERK
|
NED |
1.56.11 |
06/22 |
2018 Dutch Open Nationals
Amersfoort |
| 9 |
Emma
McKEON
|
AUS |
1.56.26 |
04/05 |
21st Commonwealth Games 2018
Gold Coast |
| 10 |
Yuhan
ZHANG
|
CHN |
1.56.43 |
09/01 |
13th Annual National China Games
Tianjin |
| 11 |
Gabby
DELOOF
|
USA |
1.56.55 |
07/26 |
2018 Phillips 66 US Nationals
Irvine,CA |
| 12 |
Yuhan
QIU
|
CHN |
1.56.60 |
09/01 |
13th Annual National China Games
tianjin |
| 13 |
Bingjie
LI
|
CHN |
1.56.75 |
08/22 |
2018 Asian Games
Jakarta |
| 14 |
Eleanor
FAULKNER
|
GBR |
1.56.76 |
12/13 |
2017 Swim England National Winter LCM Championships
Sheffield |
| 15 |
Anastasia
GUZHENKOVA
|
RUS |
1.56.77 |
08/06 |
2018 LEN European Championships
Glasgow |
| 16 |
Leah
SMITH
|
USA |
1.56.78 |
07/26 |
2018 Phillips 66 US Nationals
Irvine,CA |
| 17 |
Junxuan
YANG
|
CHN |
1.56.79 |
04/15 |
2018 Chinese Championships
Shanxi |
| 18 |
Melanie
MARGALIS
|
USA |
1.56.84 |
07/26 |
2018 Phillips 66 US Nationals
Irvine,CA |
| 19 |
Kathryn
McLAUGHLIN
|
USA |
1.56.88 |
08/09 |
2018 Pan Pacific Championships
Tokyo |
| 20 |
Simone
MANUEL
|
USA |
1.57.01 |
07/26 |
2018 Phillips 66 US Nationals
Irvine,CA |
| 20 |
Zixian
LIU
|
CHN |
1.57.01 |
09/01 |
13th Annual National China Games
Tianjin |
| 22 |
Siobhan
HAUGHEY
|
HKG |
1.57.20 |
07/07 |
2018 TYR Pro Swim Series, Columbus
Columbus |
| 23 |
Kayla
SANCHEZ
|
CAN |
1.57.23 |
08/09 |
2018 Pan Pacific Championships
Tokyo |
| 24 |
Jianjiahe
WANG
|
CHN |
1.57.31 |
06/22 |
Chinese Summer National Swimming Championships 2018
Ganzhou |
| 25 |
Mikkayla
SHERIDAN
|
AUS |
1.57.48 |
08/09 |
2018 Pan Pacific Championships
Tokyo |
| 25 |
Mallory
COMERFORD
|
USA |
1.57.48 |
08/09 |
2018 Pan Pacific Championships
Tokyo |
| 25 |
Chihiro
IGARASHI
|
JPN |
1.57.48 |
05/25 |
Japan Open LC 2018
Tokyo |
