Swimmer profile
Yan Zheng
Female11-12Carmel Swim ClubIN · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
34.90
34.01
▲ 0.89
31.80
▲ 2.21
30.36
▲ 1.44
29.24
▲ 1.12
100 Free LCM
1:20.29
1:16.09
▲ 4.20
1:09.61
▲ 6.48
1:07.77
▲ 1.84
1:03.22
▲ 4.55
200 Free LCM
2:53.55
2:44.34
▲ 9.21
2:32.22
▲ 12.12
2:33.47
▼ 1.25
2:15.25
▲ 18.22
400 Free LCM
6:32.97
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—
—
4:47.69
▲ 105.28
50 Back LCM
41.64
40.42
▲ 1.22
35.32
▲ 5.10
34.53
▲ 0.79
33.53
▲ 1.00
100 Back LCM
1:33.32
1:24.43
▲ 8.89
1:15.60
▲ 8.83
1:15.07
▲ 0.53
1:12.48
▲ 2.59
200 Back LCM
—
—
—
—
2:35.28
50 Breast LCM
46.85
43.21
▲ 3.64
37.89
▲ 5.32
36.58
▲ 1.31
35.91
▲ 0.67
100 Breast LCM
1:39.88
1:35.11
▲ 4.77
1:29.74
▲ 5.37
1:18.97
▲ 10.77
1:15.33
▲ 3.64
200 Breast LCM
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—
—
2:57.61
2:48.07
▲ 9.54
50 Fly LCM
38.04
35.32
▲ 2.72
33.00
▲ 2.32
31.55
▲ 1.45
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100 Fly LCM
1:30.69
1:19.60
▲ 11.09
1:12.80
▲ 6.80
1:09.78
▲ 3.02
1:09.38
▲ 0.40
200 Fly LCM
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—
—
2:48.95
2:32.15
▲ 16.80
200 IM LCM
3:16.16
2:56.35
▲ 19.81
2:45.76
▲ 10.59
2:36.39
▲ 9.37
2:30.94
▲ 5.45
400 IM LCM
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—
—
5:47.65
5:21.09
▲ 26.56
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.