Swimmer profile

Jun-Yi Chang

Male15-16O2 Performance AquaticsNT · SOUTHERN

PerformanceProgressionGoalsTime StandardsMeetsRecruiting
Short-Course YardsLong-Course Meters
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2025–26
50 Free LCM
27.93
26.29
▲ 1.64
100 Free LCM
1:01.74
57.33
▲ 4.41
100 Breast LCM
—
1:16.60
200 Breast LCM
2:58.48
—
100 Fly LCM
1:09.81
1:07.22
▲ 2.59
200 Fly LCM
2:58.89
—
200 IM LCM
2:35.32
—
Improvement<0.5s0.5–2s2–5s5s+Slower

📊 All Attempts by Event

Chronological history of every recorded swim. Click an event to expand its attempt list.

50 Free LCM26.29PB
▾
100 Free LCM57.33PB
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100 Breast LCM1:16.60PB
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200 Breast LCM2:58.48PB
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100 Fly LCM1:07.22PB
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200 Fly LCM2:58.89PB
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200 IM LCM2:35.32PB
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