| # | Name | Team | Time | Date | Meet |
|---|---|---|---|---|---|
| 1 | Regan Smith |
USA | 58.18 | 03/07 | 2020 Pro Swim Series
Des Moines, IA |
| 2 | Kaylee McKeown |
AUS | 58.52 | 01/19 | 2020 South AUS State LC Champs
Oaklands Park, AUS |
| 3 | Kathleen Baker |
USA | 58.56 | 03/07 | 2020 Pro Swim Series
Des Moines, IA |
| 4 | Phoebe Bacon |
USA | 58.63 | 12/06 | 2019 Toyota US Open
Atlanta, GA |
| 5 | Anastasia Shkurdai |
BLR | 59.08 | 07/17 | 2020 Belarus Open
Brest, BLR |
| 6 | Kira Toussaint |
NED | 59.14 | 11/02 | 2019 FINA World Cup
Kazan, RUS |
| 7 | Olivia Smoliga |
USA | 59.25 | 03/07 | 2020 Pro Swim Series
Des Moines, IA |
| 8 | Maria Kameneva |
RUS | 59.27 | 11/02 | 2019 FINA World Cup
Kazan, RUS |
| 9 | Emily Seebohm |
AUS | 59.30 | 11/08 | 2019 FINA World Cup
Doha, QAT |
| 10 | Rio Shirai |
JPN | 59.42 | 09/06 | 2019 JPN Student Champs
Tokyo, JPN |
| 11 | Katinka Hosszu |
HUN | 59.48 | 08/16 | 2019 FINA World Cup
Singapore, SGP |
| 12 | Kylie Masse |
CAN | 59.71 | 02/16 | Florida Swimming OT Qualifier
Orlando, FL |
| 13 | Kathleen Dawson |
GBR | 59.74 | 03/13 | 2020 EDINBURGH INTERNATIONAL SWIM MEET
Edinburgh, GBR |
| 14 | Magherita Panziera |
ITA | 59.75 | 12/13 | Italian Open LC Championships
Riccione, ITA |
| 15 | Anastasia Fesikova |
RUS | 59.83 | 03/13 | 2020 Russian National Cup #1
Obninsk, RUS |
| 16 | Taylor Ruck |
CAN | 59.84 | 10/12 | 2019 FINA World Cup
Berlin, GER |
| 17 | Laura Riedemann |
GER | 59.89 | 02/09 | 2020 MWG Swim Cup
Madgeburg, GER |
| 18 | Minna Atherton |
AUS | 59.90 | 03/14 | 2020 NSW State Open Championships
Sydney, AUS |
| 19 | Amy Bilquist |
USA | 59.96 | 12/06 | 2019 Toyota US Open
Atlanta, GA |
| 20 | Mie Nielsen |
DEN | 59.99 | 03/07 | Antwerp Diamond Speedo Race
Antwerp, BEL |
| 21 | Maaike de Waard |
NED | 1:00.02 | 08/13 | 2020 HENGELO LC CHALLENGE
Hengelo, NED |
| 22 | Cassie Wild |
GBR | 1:00.08 | 02/14 | 2020 BUCS Championships
Sheffield, GBR |
| 23 | Ali DeLoof |
USA | 1:00.10 | 03/06 | 2020 Pro Swim Series
Des Moines, IA |
| 23 | Xueer Wang |
CHN | 1:00.10 | 09/04 | 2019 Chinese Nats
Anshan City, CHN |
| 25 | Federica Pellegrini |
ITA | 1:00.13 | 08/03 | 2019 FINA World Cup
Tokyo, JPN |
More Rankings
2025-2026 LCM Men 400 IM
TomoyukiJPN
Matsushita
Matsushita
03/22
4:06.93
4:06.93
| 2 | Carson Foster |
USA | 4:07.02 | 12/05 |
| 3 | Asaki Nishikawa |
JPN | 4:07.67 | 11/29 |
| 4 | Yumeki Kojima |
JPN | WJR 4:08.84 | 03/22 |
| 5 | Leon MARCHAND |
FRA | 4:09.33 | 05/01 |
2025-2026 LCM Men 200 IM
HubertHUN
KOS
KOS
12/04
1:55.50
1:55.50
| 2 | Tomoyuki Matsushita |
JPN | 1:55.60 | 11/30 |
| 3 | Kosuke Makino |
JPN | 1:55.85 | 09/13 |
| 4 | Duncan Scott |
GBR | 1:56.08 | 04/17 |
| 5 | Wang Shun |
CHN | 1:56.16 | 06/16 |
2025-2026 LCM Men 200 FLY
Leon FRA
Marchand
Marchand
12/06
1:52.57
1:52.57
| 2 | Tomoyuki Matsushita |
JPN | 1:54.28 | 03/20 |
| 3 | Wang Xizhe |
CHN | 1:54.63 | 06/21 |
| 4 | Fang Xu |
CHN | 1:54.74 | 11/13 |
| 5 | Tomoru HONDA |
JPN | 1:54.78 | 03/20 |
