Swimmer profile
Weiming Li
Male15-16Columbia Aquatics AssociationMD · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
—
38.42
33.62
▲ 4.80
31.04
▲ 2.58
28.67
▲ 2.37
—
100 Free LCM
—
1:28.01
1:15.57
▲ 12.44
1:09.01
▲ 6.56
1:01.82
▲ 7.19
1:02.79
▼ 0.97
200 Free LCM
—
3:06.70
2:38.45
▲ 28.25
2:30.18
▲ 8.27
2:21.68
▲ 8.50
—
400 Free LCM
—
—
5:38.32
5:17.38
▲ 20.94
4:58.97
▲ 18.41
—
50 Back LCM
51.70
47.57
▲ 4.13
42.96
▲ 4.61
—
—
34.62
▲ 8.34
100 Back LCM
—
1:41.24
—
1:21.77
▲ 19.47
—
—
200 Back LCM
—
3:31.21
3:05.05
▲ 26.16
—
—
2:46.12
▲ 18.93
50 Breast LCM
52.40
46.43
▲ 5.97
40.87
▲ 5.56
—
35.19
▲ 5.68
—
100 Breast LCM
—
1:41.85
1:30.80
▲ 11.05
1:23.87
▲ 6.93
1:19.15
▲ 4.72
1:16.79
▲ 2.36
200 Breast LCM
—
3:39.46
3:16.16
▲ 23.30
3:10.06
▲ 6.10
3:09.20
▲ 0.86
—
50 Fly LCM
—
50.44
42.66
▲ 7.78
—
32.12
▲ 10.54
—
100 Fly LCM
—
1:57.61
1:36.06
▲ 21.55
1:22.59
▲ 13.47
—
1:15.44
▲ 7.15
200 IM LCM
—
3:29.87
3:03.39
▲ 26.48
2:50.01
▲ 13.38
—
—
400 IM LCM
—
—
6:58.19
6:04.76
▲ 53.43
—
—
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.