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Isshin Yokoyama

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MalePNWAVE Aquatics
33 events·130 swims·24 meets·Last raced Oct 3, 2026
In 2dNext meetVAST Fall Classic→

Where Isshin ranks

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

50 Breast SCY30.76
FastestField
WAVE
Team
4
of 57
›
PN
LSC
14
of 446
›
WA
State
15
of 495
›
West
Zone
173
of 3,679
›
USA
National
530
of 11,258
›

Zones team line — top 12 in PN · 2 to gain

Boys 13-14 · best in age group · set Aug 2026Tap a row for the list
Cuts Checker

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

Best Times
50 Breast
SCY4 swims
BBBAAAAAAAAAA0.47 to AAA
#15 WA#530 USA

30.76

2026-08-01

LCM6 swims
BBBAAAAAAAAAA1.56 to AAAA
#2 WAVE#465 USA

34.55

2026-07-17

50 Fly
SCY9 swims
BBBAAAAAAAAAA0.33 to AAA
#19 WA#629 USA

26.42

2026-08-01

LCM6 swims
BBBAAAAAAAAAA0.74 to AAA
#2 WAVE#825 USA

30.03

2026-07-16

50 Free
SCY8 swims
BBBAAAAAAAAAA0.80 to AAA
#22 WA#1,061 USA

24.29

2026-08-01

LCM7 swims
BBBAAAAAAAAAA0.68 to AAA
#2 WAVE#1,032 USA
BEST

27.57

2026-07-19

200 IM
SCY3 swims
BBBAAAAAAAAAA3.20 to AA
#4 WAVE#1,212 USA
BEST

2:12.99

2026-10-03

LCM3 swims
BBBAAAAAAAAAA5.18 to A
#87 WA#2,623 USA

2:41.87

2025-05-31

100 Breast
SCY7 swims
BBBAAAAAAAAAA1.58 to AA
#923 USA#5 WAVE
BEST

1:07.77

2026-10-03

LCM3 swims
BBBAAAAAAAAAA1.13 to AA
#781 USA#5 WAVE

1:18.12

2026-07-18

100 Free
SCY8 swims
BBBAAAAAAAAAA0.27 to AA
#38 WA#1,390 USA
BEST

53.66

2026-03-19

LCM6 swims
BBBAAAAAAAAAA0.96 to AA
#5 WAVE#2,060 USA

1:02.65

2026-06-06

50 Back
SCY6 swims
BBBAAAAAAAAAA0.22 to A
#345 West#1,291 USA

29.11

2026-03-29

LCM5 swims
BBBAAAAAAAAAA1.32 to AA
#5 WAVE#1,308 USA

33.81

2026-07-18

500 Free
SCY2 swims
BBBAAAAAAAAAA9.62 to A
#4 WAVE#2,770 USA

5:40.21

2026-02-27

LCM3 swims
BBBAAAAAAAAAA1.10 to A
#46 PN#2,064 USA
BEST

4:59.79

2026-07-18

1650 Free
SCY1 swim
BBBAAAAAAAAAA1:20.43 to A
BEST

20:31.52

2025-02-07

LCM1 swim
BBBAAAAAAAAAA1:27.96 to A
#46 WA#1,142 USA

21:14.75

2025-05-02

400 IM
SCY2 swims
BBBAAAAAAAAAA19.64 to A
#79 PN#2,723 USA
BEST

5:09.13

2025-02-21

LCM1 swim
BBBAAAAAAAAAA17.47 to A
#75 WA#1,899 USA

5:52.36

2025-06-01

200 Free
SCY4 swims
BBBAAAAAAAAAA2.68 to A
#8 WAVE#3,151 USA
BEST

2:04.87

2025-12-14

LCM4 swims
BBBAAAAAAAAAA2.01 to A
#4 WAVE#2,847 USA

2:22.60

2026-06-07

100 Fly
SCY7 swims
BBBAAAAAAAAAA0.66 to A
#49 WA#1,594 USA
BEST

1:01.05

2026-10-03

LCM3 swims
BBBAAAAAAAAAA4.75 to A
#86 WA#2,493 USA

1:13.64

2026-05-02

200 Back
SCY2 swims
BBBAAAAAAAAAA6.87 to A
#5 WAVE#1,964 USA

2:19.46

2025-10-04

100 Back
SCY5 swims
BBBAAAAAAAAAA3.79 to A
#737 West#2,862 USA
BEST

1:04.88

2025-02-08

LCM4 swims
BBBAAAAAAAAAA3.62 to A
#5 WAVE#2,452 USA

1:15.31

2025-05-31

200 Breast
SCY2 swims
BBBAAAAAAAAAA10.74 to A
#117 WA#3,227 USA
BEST

2:40.63

2025-01-25

LCM1 swim
BBBAAAAAAAAAA5.18 to BB
#2,776 USA#13 WAVE

3:13.47

2025-06-21

1000 Free
SCY1 swim
BBBAAAAAAAAAA6.26 to BB

12:27.25

2025-02-07

200 Fly
SCY2 swims
BBBAAAAAAAAAA4.04 to B
#10 WAVE#2,653 USA
BEST

2:40.83

2025-01-26

LCM1 swim
BBBAAAAAAAAAA3.74 to B
#1,797 USA#10 WAVE

3:03.43

2025-06-28

100 IM
SCY3 swims
#2 WAVE#458 USA

1:01.72

2026-08-01

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Explore

USA Swimming time standards — 13-14 Boys

See how Isshin's times rank nationally: 50 Breast (LCM)50 Breast50 Fly50 Free (LCM)50 Fly (LCM)50 Free
Other WAVE Aquatics swimmers around Isshin's age: Olivia HenaireEllen FengRoman ByelykhIrene QuPiper Wiegand