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Mason Nishimura

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MaleHIKamehameha Swim Club
30 events·102 swims·21 meets·Last raced Jun 7, 2026

Where Mason ranks

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

50 Free LCM27.38
FastestField
KSC
Team
4
of 9
›
HI
LSC
27
of 65
›
HI
State
27
of 65
›
West
Zone
859
of 2,782
›
USA
National
3,306
of 10,768
›
Boys 15-16 · best in age group · set Apr 2026Tap a row for the list
Cuts Checker

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

Best Times
50 Free
SCY10 swims
BBBAAAAAAAAAA0.24 to A

24.43

2026-03-01

LCM5 swims
BBBAAAAAAAAAA0.39 to AA
#3,306 USA#4 KSC
BEST

27.38

2026-04-25

50 Fly
SCY2 swims
BBBAAAAAAAAAA0.39 to A

27.48

2026-02-28

LCM4 swims
BBBAAAAAAAAAA0.63 to AA
#3,058 USA#6 KSC

29.92

2025-07-18

200 Free
SCY5 swims
BBBAAAAAAAAAA4.93 to A
#2,661 West#10,270 USA
BEST

2:01.52

2025-10-26

LCM7 swims
BBBAAAAAAAAAA4.73 to A
#4,583 USA#8 KSC

2:19.02

2026-06-07

200 IM
SCY5 swims
BBBAAAAAAAAAA10.11 to A
BEST

2:19.50

2025-09-27

LCM3 swims
BBBAAAAAAAAAA7.34 to A
#4,199 USA#4 KSC

2:38.33

2026-06-06

100 Free
SCY6 swims
BBBAAAAAAAAAA0.99 to A
BEST

54.18

2025-10-25

LCM5 swims
BBBAAAAAAAAAA0.12 to A
#4,716 USA#6 KSC

1:01.61

2026-06-07

500 Free
SCY1 swim
BBBAAAAAAAAAA22.71 to A
BEST

5:38.50

2025-10-05

LCM1 swim
BBBAAAAAAAAAA23.34 to A
#4,020 USA#9 KSC

5:09.73

2026-05-16

100 Fly
SCY5 swims
BBBAAAAAAAAAA2.17 to A
BEST

59.76

2025-10-26

LCM5 swims
BBBAAAAAAAAAA2.67 to A
#3,321 USA#4 KSC

1:08.46

2026-05-16

200 Fly
SCY3 swims
BBBAAAAAAAAAA10.31 to A
BEST

2:19.10

2025-10-25

LCM3 swims
BBBAAAAAAAAAA1.76 to BB
#15 HI#1,829 USA

2:41.25

2026-06-06

400 IM
SCY1 swim
BBBAAAAAAAAAA1.07 to BB
BEST

5:00.26

2025-10-04

LCM1 swim
BBBAAAAAAAAAA18.77 to BB

6:06.76

2025-05-24

200 Back
SCY5 swims
BBBAAAAAAAAAA7.71 to BB
#5,592 USA#4 KSC
BEST

2:24.80

2025-03-01

LCM5 swims
BBBAAAAAAAAAA6.84 to BB
#20 HI#3,666 USA

2:46.83

2026-06-07

200 Breast
SCY1 swim
BBBAAAAAAAAAA9.46 to BB
BEST

2:44.65

2025-10-25

LCM1 swim
BBBAAAAAAAAAA11.28 to BB
#3,485 USA#8 KSC

3:11.87

2026-06-06

50 Back
SCY1 swim
BBBAAAAAAAAAA0.84 to B

32.63

2025-01-12

LCM1 swim
BBBAAAAAAAAAA0.80 to BB

35.89

2025-07-06

100 Breast
SCY4 swims
BBBAAAAAAAAAA3.63 to BB
#2,661 West#9,743 USA
BEST

1:15.02

2025-10-04

LCM2 swims
BBBAAAAAAAAAA0.75 to B
#5,370 USA#7 KSC

1:30.24

2026-05-23

100 Back
SCY4 swims
BBBAAAAAAAAAA3.39 to BB
BEST

1:06.08

2025-03-02

LCM4 swims
BBBAAAAAAAAAA3.98 to BB

1:17.67

2025-07-18

50 Breast
SCY1 swim
BBBAAAAAAAAAA0.23 to B

36.92

2025-01-12

100 IM
SCY1 swim

1:09.66

2025-01-12

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Explore

USA Swimming time standards — 15-16 Boys

See how Mason's times rank nationally: 50 Free (LCM)50 Fly (LCM)200 Free (LCM)200 IM (LCM)100 Free (LCM)200 Free
Other Kamehameha Swim Club swimmers around Mason's age: Jack NguyenMaxwell PetersAri BaysingerEvander LimMana Matsuoka