Swimmer profile
Andrew Zhang
Male13-14Mason Manta RaysOH · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
51.40
37.23
▲ 14.17
32.22
▲ 5.01
30.95
▲ 1.27
28.76
▲ 2.19
26.58
▲ 2.18
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100 Free LCM
2:02.14
1:25.60
▲ 36.54
1:18.62
▲ 6.98
1:06.27
▲ 12.35
1:01.38
▲ 4.89
57.02
▲ 4.36
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200 Free LCM
—
3:13.12
2:52.92
▲ 20.20
2:28.41
▲ 24.51
2:19.78
▲ 8.63
2:06.56
▲ 13.22
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400 Free LCM
—
—
—
—
5:00.58
4:28.33
▲ 32.25
4:30.50
▼ 2.17
1500 Free LCM
—
—
—
20:55.24
—
—
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50 Back LCM
1:07.61
45.96
▲ 21.65
38.45
▲ 7.51
37.55
▲ 0.90
34.19
▲ 3.36
32.04
▲ 2.15
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100 Back LCM
2:36.11
1:42.78
▲ 53.33
1:33.99
▲ 8.79
1:22.38
▲ 11.61
1:13.68
▲ 8.70
1:09.25
▲ 4.43
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200 Back LCM
—
—
—
—
2:44.00
2:26.64
▲ 17.36
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50 Breast LCM
1:24.52
52.70
▲ 31.82
44.94
▲ 7.76
39.18
▲ 5.76
35.23
▲ 3.95
31.21
▲ 4.02
32.43
▼ 1.22
100 Breast LCM
—
1:59.22
1:36.79
▲ 22.43
1:22.58
▲ 14.21
1:16.23
▲ 6.35
1:09.84
▲ 6.39
1:11.28
▼ 1.44
200 Breast LCM
—
—
3:45.64
3:03.61
▲ 42.03
2:44.10
▲ 19.51
2:32.53
▲ 11.57
2:35.80
▼ 3.27
50 Fly LCM
—
45.35
34.29
▲ 11.06
31.79
▲ 2.50
30.49
▲ 1.30
28.88
▲ 1.61
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100 Fly LCM
—
1:43.45
1:20.68
▲ 22.77
1:11.30
▲ 9.38
1:08.46
▲ 2.84
1:06.28
▲ 2.18
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200 Fly LCM
—
—
—
—
2:43.60
2:29.96
▲ 13.64
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200 IM LCM
—
—
2:51.55
2:38.01
▲ 13.54
2:27.71
▲ 10.30
2:17.58
▲ 10.13
2:22.43
▼ 4.85
400 IM LCM
—
—
6:46.70
—
5:15.63
▲ 91.07
4:56.83
▲ 18.80
4:59.83
▼ 3.00
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.