Swimmer profile
Christopher Zhang
MaleOpen / SeniorMecklenburg Swim AssociationNC · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2014–15
2015–16
2016–17
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
50 Free LCM
38.77
33.72
▲ 5.05
31.13
▲ 2.59
29.64
▲ 1.49
28.42
▲ 1.22
25.67
▲ 2.75
24.45
▲ 1.22
23.70
▲ 0.75
23.12
▲ 0.58
23.43
▼ 0.31
100 Free LCM
1:40.73
1:17.36
▲ 23.37
1:10.12
▲ 7.24
1:06.09
▲ 4.03
1:02.94
▲ 3.15
56.27
▲ 6.67
54.18
▲ 2.09
51.80
▲ 2.38
50.91
▲ 0.89
50.75
▲ 0.16
200 Free LCM
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2:51.13
2:36.19
▲ 14.94
2:25.99
▲ 10.20
2:19.22
▲ 6.77
2:05.70
▲ 13.52
2:00.83
▲ 4.87
1:54.84
▲ 5.99
1:53.71
▲ 1.13
1:53.99
▼ 0.28
400 Free LCM
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—
—
5:09.12
4:57.55
▲ 11.57
4:52.91
▲ 4.64
4:33.62
▲ 19.29
4:14.05
▲ 19.57
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800 Free LCM
—
—
—
—
10:08.79
9:49.48
▲ 19.31
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—
—
—
50 Back LCM
54.30
42.08
▲ 12.22
37.70
▲ 4.38
36.26
▲ 1.44
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—
—
—
—
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100 Back LCM
2:02.66
1:33.01
▲ 29.65
1:23.09
▲ 9.92
1:19.07
▲ 4.02
1:15.77
▲ 3.30
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—
1:05.53
▲ 10.24
1:03.76
▲ 1.77
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200 Back LCM
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—
—
—
2:45.18
2:33.23
▲ 11.95
—
2:24.72
▲ 8.51
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—
50 Breast LCM
52.53
46.96
▲ 5.57
41.47
▲ 5.49
39.83
▲ 1.64
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—
—
—
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100 Breast LCM
2:10.93
1:44.12
▲ 26.81
1:30.11
▲ 14.01
1:26.37
▲ 3.74
1:19.44
▲ 6.93
1:12.37
▲ 7.07
1:11.26
▲ 1.11
1:08.62
▲ 2.64
1:09.47
▼ 0.85
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200 Breast LCM
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—
—
—
2:52.05
2:41.89
▲ 10.16
2:37.36
▲ 4.53
2:36.10
▲ 1.26
2:35.89
▲ 0.21
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50 Fly LCM
59.69
39.88
▲ 19.81
34.68
▲ 5.20
34.03
▲ 0.65
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—
—
—
25.79
▲ 8.24
25.88
▼ 0.09
100 Fly LCM
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1:57.73
1:27.62
▲ 30.11
1:13.92
▲ 13.70
1:10.38
▲ 3.54
1:09.64
▲ 0.74
58.07
▲ 11.57
56.76
▲ 1.31
55.58
▲ 1.18
54.86
▲ 0.72
200 Fly LCM
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—
—
—
2:56.99
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—
—
2:14.83
▲ 42.16
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200 IM LCM
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3:13.26
2:55.77
▲ 17.49
2:44.11
▲ 11.66
2:33.54
▲ 10.57
2:19.87
▲ 13.67
2:13.44
▲ 6.43
2:09.29
▲ 4.15
2:17.45
▼ 8.16
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400 IM LCM
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—
—
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5:31.04
5:00.91
▲ 30.13
4:57.72
▲ 3.19
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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.