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Katharine Pierce

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FemaleSISan Diego Swim Club

Also swam for Coronado Swim Team Elite (2026). Best times below include every one of them.

5 events·5 swims·2 meets·Last raced Sep 19, 2026

Where Katharine ranks

Current best: each age group's best time, against the swimmers in it now.

50 Free LCM29.08
FastestField
SI
LSC
49
of 74
›
CA
State
517
of 1,069
›
West
Zone
1,535
of 4,049
›
USA
National
4,260
of 11,484
›
Girls 17-18 · best in age group · set Jul 2026Tap a row for the list
Cuts Checker

Select a time standard above to see which events you qualify for.

Best Times
50 Free
SCY1 swim
BBBAAAAAAAAAA0.41 to AA
#2,512 West#7,654 USA

26.20

2026-09-19

LCM1 swim
BBBAAAAAAAAAA0.89 to AAA
#4,260 USA
BEST

29.08

2026-07-23

100 Free
SCY1 swim
BBBAAAAAAAAAA0.90 to AA
#2,463 West#7,343 USA

56.79

2026-09-19

LCM1 swim
BBBAAAAAAAAAA2.71 to AAA
#4,965 USA
BEST

1:03.80

2026-07-26

50 Fly
LCM1 swim
BBBAAAAAAAAAA0.15 to AA
#913 West#2,834 USA

31.64

2026-07-24

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Explore

USA Swimming time standards — 17-18 Girls

See how Katharine's times rank nationally: 50 Free (LCM)100 Free (LCM)100 Free50 Fly (LCM)50 Free
Other San Diego Swim Club swimmers around Katharine's age: Oliver QuinonesEmilio Gonzalez-AlvarezRuby Slavet-BurrMax DaviesAnya Roy