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Derin Koprulu

MaleSIPuffins Swimming

2 events·7 swims·4 meets·Last raced Sep 21, 2025

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50 Free

BBBAAAAAAAAAA8.88 to B

37.17

2025-09-21

100 Free

BBBAAAAAAAAAA22.37 to B

1:24.36

2025-09-21

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USA Swimming time standards — 15-16 Boys

See how Derin's times rank nationally: 50 Free 100 Free