Swimmer profile
Claire Chang
Female11-12Flatiron Athletic ClubCO · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2024–25
2025–26
50 Free LCM
45.77
36.44
▲ 9.33
100 Free LCM
—
1:22.21
50 Back LCM
52.15
41.57
▲ 10.58
100 Back LCM
—
1:29.57
50 Breast LCM
52.15
46.55
▲ 5.60
100 Breast LCM
2:07.16
1:39.09
▲ 28.07
200 Breast LCM
—
3:36.25
50 Fly LCM
47.96
39.77
▲ 8.19
100 Fly LCM
—
1:29.24
200 IM LCM
—
3:09.17
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.