Swimmer profile
Leah Chin
Female17-18Bolles School SharksFL · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
27.10
26.71
▲ 0.39
25.90
▲ 0.81
100 Free LCM
59.76
58.25
▲ 1.51
58.46
▼ 0.21
200 Free LCM
—
—
2:17.87
50 Back LCM
31.85
30.94
▲ 0.91
30.92
▲ 0.02
100 Back LCM
1:08.71
1:06.72
▲ 1.99
1:07.91
▼ 1.19
200 Back LCM
2:35.67
2:35.66
▲ 0.01
—
50 Breast LCM
—
37.64
—
50 Fly LCM
30.05
29.02
▲ 1.03
29.03
▼ 0.01
100 Fly LCM
1:16.44
1:10.56
▲ 5.88
1:08.46
▲ 2.10
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.