Chang, Haley His Yu

HISFemale·Competitions: 7·Results: 13

First competed: 2024-03-26Last competed: 2026-03-16

This chart shows how you compare in each stroke based on all your race results. It's just for fun — keep swimming, every practice makes you faster and stronger! 💪

Personal Bests

Short Course (25m)

Event	Time	#	Age	Competition
100m Backstroke	1:20.17 2026-02-06	31	13	2026-02-06
100m Freestyle	1:16.08 2024-03-26	41	11	2024-03-26

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Race History

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Track time progression across every meet.

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Event	Time	#	Age	Competition
200m Individual Medley	3:15.43 2024-06-08	20	12	2024-06-08
50m Butterfly	39.44 2024-06-08	7	12	2024-06-08

Chang, Haley His Yu

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Personal Bests

Short Course (25m)

Your Rivals

Race History

Competition History

Long Course (50m)