Swimmer profile
Izzy Chou
FemaleOpen / SeniorBluefish Swim ClubNE · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2014–15
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
38.91
33.60
▲ 5.31
31.33
▲ 2.27
28.25
▲ 3.08
27.75
▲ 0.50
26.36
▲ 1.39
26.78
▼ 0.42
26.12
▲ 0.66
26.02
▲ 0.10
27.10
▼ 1.08
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100 Free SCY
1:32.60
1:14.36
▲ 18.24
1:08.40
▲ 5.96
1:00.01
▲ 8.39
59.14
▲ 0.87
57.99
▲ 1.15
57.62
▲ 0.37
56.63
▲ 0.99
55.85
▲ 0.78
59.30
▼ 3.45
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200 Free SCY
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2:44.49
2:26.43
▲ 18.06
2:11.02
▲ 15.41
2:11.41
▼ 0.39
2:07.35
▲ 4.06
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1:59.68
▲ 7.67
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2:04.62
▼ 4.94
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500 Free SCY
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7:31.00
6:33.56
▲ 57.44
5:51.48
▲ 42.08
5:46.27
▲ 5.21
5:45.90
▲ 0.37
5:37.83
▲ 8.07
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5:36.79
▲ 1.04
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1000 Free SCY
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—
—
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12:07.90
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—
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11:25.89
▲ 42.01
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11:24.70
▲ 1.19
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1650 Free SCY
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—
—
—
—
20:28.41
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18:54.62
▲ 93.79
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50 Back SCY
46.05
38.10
▲ 7.95
35.79
▲ 2.31
32.97
▲ 2.82
32.01
▲ 0.96
31.90
▲ 0.11
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30.52
▲ 1.38
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100 Back SCY
1:41.26
1:25.73
▲ 15.53
1:18.34
▲ 7.39
1:09.05
▲ 9.29
1:05.34
▲ 3.71
1:05.66
▼ 0.32
1:03.95
▲ 1.71
1:02.90
▲ 1.05
1:04.96
▼ 2.06
1:02.86
▲ 2.10
1:03.06
▼ 0.20
1:03.98
▼ 0.92
200 Back SCY
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2:40.87
2:26.37
▲ 14.50
2:22.01
▲ 4.36
2:26.16
▼ 4.15
2:17.48
▲ 8.68
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2:13.66
▲ 3.82
2:12.07
▲ 1.59
2:09.10
▲ 2.97
2:16.68
▼ 7.58
50 Breast SCY
53.30
45.54
▲ 7.76
41.93
▲ 3.61
35.95
▲ 5.98
34.41
▲ 1.54
36.76
▼ 2.35
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33.06
▲ 3.70
35.08
▼ 2.02
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100 Breast SCY
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1:41.69
1:24.31
▲ 17.38
1:16.82
▲ 7.49
1:14.20
▲ 2.62
1:12.71
▲ 1.49
1:11.54
▲ 1.17
1:09.61
▲ 1.93
1:08.25
▲ 1.36
1:10.45
▼ 2.20
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200 Breast SCY
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3:12.78
2:46.64
▲ 26.14
2:47.44
▼ 0.80
2:41.85
▲ 5.59
2:32.41
▲ 9.44
2:31.49
▲ 0.92
2:28.82
▲ 2.67
2:31.73
▼ 2.91
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50 Fly SCY
45.65
40.57
▲ 5.08
33.22
▲ 7.35
28.64
▲ 4.58
28.50
▲ 0.14
30.37
▼ 1.87
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28.84
▲ 1.53
27.79
▲ 1.05
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100 Fly SCY
1:50.01
1:30.53
▲ 19.48
1:23.18
▲ 7.35
1:05.92
▲ 17.26
1:02.56
▲ 3.36
1:00.60
▲ 1.96
1:01.36
▼ 0.76
59.40
▲ 1.96
58.58
▲ 0.82
1:01.35
▼ 2.77
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200 Fly SCY
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2:24.85
2:19.00
▲ 5.85
2:16.28
▲ 2.72
2:14.04
▲ 2.24
2:13.16
▲ 0.88
2:14.06
▼ 0.90
2:12.90
▲ 1.16
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100 IM SCY
1:38.41
1:26.62
▲ 11.79
1:14.55
▲ 12.07
1:06.66
▲ 7.89
1:04.11
▲ 2.55
1:07.76
▼ 3.65
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1:03.46
▲ 4.30
1:05.57
▼ 2.11
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200 IM SCY
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2:58.05
2:39.78
▲ 18.27
2:27.13
▲ 12.65
2:20.03
▲ 7.10
2:19.94
▲ 0.09
2:17.62
▲ 2.32
2:14.09
▲ 3.53
2:13.04
▲ 1.05
2:14.32
▼ 1.28
2:13.30
▲ 1.02
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400 IM SCY
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5:08.47
5:01.91
▲ 6.56
5:01.78
▲ 0.13
4:53.11
▲ 8.67
4:44.15
▲ 8.96
4:41.53
▲ 2.62
4:47.66
▼ 6.13
4:38.28
▲ 9.38
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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.