Leonard Du

MaleCACLASS Aquatics

Also swam for Horizon Swimming (2025). Best times below include every one of them.

21 events44 swims10 meetsLast raced Jul 31, 2026

Where Leonard ranks

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

100 Back SCY54.72

FastestField

Boys 15-16 · best in age group · set Nov 2025Tap a row for the list

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

Best Times

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50 Fly

SCY1 swim

BBBAAAAAAAAAA0.65 to AAAA

#133 West#465 USA

24.34

2025-11-24

LCM5 swims

BBBAAAAAAAAAA

#169 USA#2 CLSS

26.56

2026-07-26

100 Fly

SCY2 swims

BBBAAAAAAAAAA1.59 to AAAA

#296 USA#2 CLSS

BEST

51.98

2025-12-13

LCM3 swims

BBBAAAAAAAAAA1.52 to AAAA

#219 USA#2 CLSS

59.11

2026-07-25

50 Back

LCM2 swims

BBBAAAAAAAAAA0.98 to AAAA

#398 USA#1 CLSS

29.37

2026-07-24

200 Fly

SCY1 swim

BBBAAAAAAAAAA0.96 to AAA

#451 USA#2 CLSS

1:59.05

2025-12-14

100 Free

SCY1 swim

BBBAAAAAAAAAA1.53 to AAA

#491 West#1,914 USA

BEST

50.32

2025-12-14

LCM3 swims

BBBAAAAAAAAAA0.84 to AAA

#1,748 USA#4 CLSS

57.23

2025-07-13

200 IM

SCY1 swim

BBBAAAAAAAAAA4.39 to AAA

#1,298 USA#4 CLSS

BEST

2:02.98

2025-11-24

LCM3 swims

BBBAAAAAAAAAA4.86 to AAA

#1,665 USA#4 CLSS

2:23.25

2025-07-26

100 Back

SCY1 swim

BBBAAAAAAAAAA1.63 to AAA

#1 CLSS#736 USA

BEST

54.72

2025-11-22

LCM5 swims

BBBAAAAAAAAAA0.59 to AA

#1,487 USA#3 CLSS

1:05.78

2025-07-27

50 Free

SCY1 swim

BBBAAAAAAAAAA0.33 to AA

#726 West#2,915 USA

23.52

2025-11-24

LCM3 swims

BBBAAAAAAAAAA0.60 to AAA

BEST

26.49

2025-07-27

400 IM

SCY1 swim

BBBAAAAAAAAAA5.02 to AA

#1,238 USA#3 CLSS

4:29.71

2025-12-13

200 Back

SCY2 swims

BBBAAAAAAAAAA2.57 to AA

#1,155 USA#1 CLSS

BEST

2:03.86

2025-11-23

LCM1 swim

BBBAAAAAAAAAA1.51 to AA

2:23.00

2025-06-14

100 Breast

SCY1 swim

BBBAAAAAAAAAA1.11 to AA

#443 West#1,673 USA

BEST

1:04.30

2025-11-22

LCM3 swims

BBBAAAAAAAAAA0.80 to AA

#1,479 USA#4 CLSS

1:14.29

2025-06-14

200 Breast

SCY2 swims

BBBAAAAAAAAAA5.52 to AA

#1,453 USA#3 CLSS

BEST

2:22.81

2025-11-23

LCM1 swim

BBBAAAAAAAAAA12.70 to A

2:59.39

2025-06-15

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USA Swimming time standards — 15-16 Boys

See how Leonard's times rank nationally: 50 Fly (LCM)100 Fly (LCM)100 Fly 50 Fly 50 Back (LCM)200 Fly

Other CLASS Aquatics swimmers around Leonard's age: Erik Lindskog Kyle Plummer Scott Campbell Grace Nackers Levi Palmer