Swimmer profile
Ethan Zhou
Male15-16Metroplex AquaticsNT · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
37.12
40.65
▼ 3.53
32.94
▲ 7.71
33.91
▼ 0.97
28.54
▲ 5.37
24.55
▲ 3.99
22.54
▲ 2.01
21.46
▲ 1.08
21.51
▼ 0.05
100 Free SCY
1:27.05
1:23.46
▲ 3.59
1:15.83
▲ 7.63
—
1:02.07
▲ 13.76
54.28
▲ 7.79
49.06
▲ 5.22
47.49
▲ 1.57
47.57
▼ 0.08
200 Free SCY
3:21.08
3:08.95
▲ 12.13
2:44.42
▲ 24.53
2:28.17
▲ 16.25
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1:46.73
▲ 41.44
1:44.90
▲ 1.83
1:48.51
▼ 3.61
500 Free SCY
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—
—
—
6:07.43
—
5:06.87
▲ 60.56
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5:03.16
▲ 3.71
1000 Free SCY
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—
—
—
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11:34.67
10:49.98
▲ 44.69
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1650 Free SCY
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—
—
—
—
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17:55.72
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50 Back SCY
45.83
41.39
▲ 4.44
39.76
▲ 1.63
36.29
▲ 3.47
31.45
▲ 4.84
29.06
▲ 2.39
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100 Back SCY
1:36.86
1:29.90
▲ 6.96
1:19.46
▲ 10.44
1:16.45
▲ 3.01
—
1:03.11
▲ 13.34
1:00.16
▲ 2.95
57.24
▲ 2.92
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200 Back SCY
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—
—
—
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2:23.62
2:04.39
▲ 19.23
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1:59.60
▲ 4.79
50 Breast SCY
48.16
43.55
▲ 4.61
37.02
▲ 6.53
34.78
▲ 2.24
31.39
▲ 3.39
29.32
▲ 2.07
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—
25.68
▲ 3.64
100 Breast SCY
1:47.90
1:33.90
▲ 14.00
1:22.23
▲ 11.67
1:17.24
▲ 4.99
1:10.49
▲ 6.75
1:04.20
▲ 6.29
57.18
▲ 7.02
55.54
▲ 1.64
55.03
▲ 0.51
200 Breast SCY
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—
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2:50.36
2:32.35
▲ 18.01
2:22.05
▲ 10.30
2:04.80
▲ 17.25
2:02.06
▲ 2.74
1:57.97
▲ 4.09
50 Fly SCY
48.73
40.41
▲ 8.32
37.07
▲ 3.34
33.62
▲ 3.45
30.22
▲ 3.40
27.73
▲ 2.49
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100 Fly SCY
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1:20.88
1:20.44
▲ 0.44
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54.48
▲ 25.96
52.43
▲ 2.05
51.67
▲ 0.76
200 Fly SCY
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—
—
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2:35.20
2:14.22
▲ 20.98
1:59.36
▲ 14.86
1:56.05
▲ 3.31
100 IM SCY
1:39.64
1:29.45
▲ 10.19
1:16.72
▲ 12.73
1:12.55
▲ 4.17
1:07.98
▲ 4.57
1:00.61
▲ 7.37
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200 IM SCY
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3:11.41
2:46.57
▲ 24.84
2:45.10
▲ 1.47
2:24.36
▲ 20.74
2:09.03
▲ 15.33
1:56.44
▲ 12.59
1:54.80
▲ 1.64
1:50.28
▲ 4.52
400 IM SCY
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4:50.87
4:15.03
▲ 35.84
4:17.89
▼ 2.86
4:17.63
▲ 0.26
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.