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Derek Feng

MaleCAJCC Waves

Also swam for San Ramon Valley Aquatics (2025). Best times below include every one of them.

12 events·13 swims·3 meets·Last raced Mar 8, 2026

Where Derek ranks

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

50 Breast SCY1:06.54

FastestField

What if Derek swims

Boys 11-12 · best in age group · set Mar 2026Tap a row for the list

Cuts Checker

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

Best Times

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50 Free

BBBAAAAAAAAAA8.88 to B

41.67

2025-03-22

BBBAAAAAAAAAA12.85 to B

50.24

2025-04-27

50 Back

BBBAAAAAAAAAA9.32 to B

47.81

2025-03-22

BBBAAAAAAAAAA11.22 to B

55.71

2025-04-26

50 Breast

BBBAAAAAAAAAA13.97 to B

#17,212 USA#3 JCCW

57.46

2025-03-22

50 Fly

BBBAAAAAAAAAA17.54 to B

54.63

2025-03-22

BBBAAAAAAAAAA16.81 to B

58.80

2025-04-27

100 IM

BBBAAAAAAAAAA19.20 to B

1:41.09

2025-03-22

100 Breast

BBBAAAAAAAAAA24.50 to B

2:12.29

2025-04-27

100 Free

BBBAAAAAAAAAA24.72 to B

1:36.21

2025-03-22

200 Free

BBBAAAAAAAAAA38.39 to B

3:14.38

2025-03-22

200 IM

BBBAAAAAAAAAA45.33 to B

4:09.72

2025-04-26

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USA Swimming time standards — 11-12 Boys

See how Derek's times rank nationally: 50 Free 50 Back 50 Back (LCM)50 Free (LCM)50 Breast 50 Fly (LCM)