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Seongjun Jo

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MalePCSwim South Bay

Also swam for Unattached (2026). Best times below include every one of them.

16 events·52 swims·16 meets·Last raced Jun 27, 2026
100 Breast SCY1:13.52
FastestField
BAY
Team
1
of 14
PC
LSC
449
of 763
CA
State
885
of 1,561
West
Zone
1,604
of 2,897
USA
National
6,018
of 10,793
Boys 15-16 · best in age group · set Jan 2026Full board
Cuts Checker

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

Best Times
50 Fly
SCY3 swims
BBBAAAAAAAAAA1.07 to AA
#867 West#3,035 USA

26.96

2025-11-16

LCM1 swim
BBBAAAAAAAAAA0.96 to AA
#663 West#2,395 USA

30.25

2026-06-27

50 Free
SCY7 swims
BBBAAAAAAAAAA0.75 to AA
#1 BAY#4,373 USA

23.94

2026-05-01

100 Free
SCY11 swims
BBBAAAAAAAAAA1.00 to A
#2 BAY#6,521 USA
BEST

54.19

2026-06-20

LCM1 swim
BBBAAAAAAAAAA0.75 to A
#5,021 USA#1 BAY

1:02.24

2026-06-27

100 Fly
SCY11 swims
BBBAAAAAAAAAA1.08 to A
#3,852 USA#1 BAY
BEST

58.67

2025-12-06

LCM1 swim
BBBAAAAAAAAAA1.50 to BB

1:12.79

2025-06-28

200 Free
SCY3 swims
BBBAAAAAAAAAA7.06 to A
#3 BAY#7,094 USA

2:03.65

2026-03-28

50 Breast
SCY2 swims
BBBAAAAAAAAAA0.05 to BB
#1,099 West#3,767 USA

34.14

2025-11-15

LCM1 swim
BBBAAAAAAAAAA2.56 to A
#750 West#2,572 USA

38.35

2026-06-27

200 IM
SCY3 swims
BBBAAAAAAAAAA2.41 to BB
#7,032 USA#3 BAY

2:22.60

2026-01-18

100 Breast
SCY2 swims
BBBAAAAAAAAAA2.13 to BB
#1 BAY#6,018 USA

1:13.52

2026-01-17

50 Back
SCY2 swims
BBBAAAAAAAAAA0.39 to B
#1,537 West#5,420 USA

32.18

2025-12-07

100 Back
SCY2 swims
BBBAAAAAAAAAA3.19 to B
#6 BAY#8,745 USA

1:10.68

2026-01-17

1650 Free
SCY1 swim
BBBAAAAAAAAAA50.39 to B

22:16.98

2025-09-26

100 IM
SCY1 swim
#274 CA#2,587 USA

1:05.91

2026-03-28

Explore

USA Swimming time standards — 15-16 Boys

See how Seongjun's times rank nationally: 50 Free50 Fly100 Fly100 Free200 Free200 IM