Swimmer profile
ZICHEN Hu
Male11-12De Anza Cupertino AquaticsPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
40.41
38.21
▲ 2.20
33.66
▲ 4.55
100 Free LCM
1:28.89
1:26.51
▲ 2.38
1:18.23
▲ 8.28
200 Free LCM
—
3:08.12
2:42.96
▲ 25.16
50 Back LCM
49.54
43.77
▲ 5.77
39.27
▲ 4.50
100 Back LCM
1:45.62
—
—
50 Breast LCM
53.94
53.20
▲ 0.74
46.50
▲ 6.70
100 Breast LCM
2:04.91
—
—
50 Fly LCM
50.41
—
40.32
▲ 10.09
200 IM LCM
3:48.45
3:30.92
▲ 17.53
3:07.31
▲ 23.61
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.