Swimmer profile
Norvin Liu
Male11-12Katy Aquatic Team For YouthGU · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
39.15
35.20
▲ 3.95
32.88
▲ 2.32
100 Free LCM
1:31.92
1:16.93
▲ 14.99
1:16.65
▲ 0.28
200 Free LCM
—
2:55.13
2:52.42
▲ 2.71
400 Free LCM
—
6:26.58
—
50 Back LCM
42.66
—
39.84
▲ 2.82
100 Back LCM
1:37.03
1:31.75
▲ 5.28
1:26.65
▲ 5.10
50 Breast LCM
46.76
42.19
▲ 4.57
40.99
▲ 1.20
100 Breast LCM
1:39.94
1:39.53
▲ 0.41
1:29.92
▲ 9.61
200 Breast LCM
—
—
3:17.31
50 Fly LCM
46.79
—
35.41
▲ 11.38
100 Fly LCM
—
1:34.18
1:31.79
▲ 2.39
200 IM LCM
3:21.01
3:09.39
▲ 11.62
—
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.