Official meet · Ratified times

2026 Pan Pacific Swimming Championships

Aug 12–15, 2026USAIrvine, CALong Course · 50m
USA Swimming

USAS · Federation

USA Swimming

Round
Pl.Athlete / TeamTimeAQUA
1st
Lani PALLISTER
AUSTRALIA
3:58.42947
2nd
Katie LEDECKY
USA
4:00.15927
3rd
Summer MCINTOSH
National Team
4:00.58922
4th
Erika FAIRWEATHER
NEW ZEALAND
4:02.35902
5th
Kennedi DOBSON
USA
4:03.56888
6th
Maria Fernanda COSTA
BRAZIL
4:05.55867
7th
Yaqi FAN
PEOPLE REP CHIN
4:05.87864
8th
Moesha JOHNSON
AUSTRALIA
4:05.97862
9th
Agostina Ariadna HEIN
ARGENTINA
4:07.04851
10th
Ichika KAJIMOTO
JAPAN
4:07.47847
11th
Waka KOBORI
JAPAN
4:09.20829
12th
Jillian COX
USA
4:09.30828
13th
Peiqi YANG
PEOPLE REP CHIN
4:09.48827
14th
Ella COSGROVE
National Team
4:10.54816
15th
Yui FUKUOKA
JAPAN
4:12.05802
16th
Amelia WEBER
AUSTRALIA
4:14.16782