Swimmer profile
Izzy Chou
FemaleOpen / SeniorBluefish Swim ClubNE · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2013–14
2014–15
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
50 Free LCM
47.83
39.66
▲ 8.17
33.92
▲ 5.74
33.03
▲ 0.89
31.14
▲ 1.89
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30.60
▲ 0.54
30.05
▲ 0.55
30.18
▼ 0.13
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100 Free LCM
1:50.97
1:33.93
▲ 17.04
1:16.01
▲ 17.92
1:08.41
▲ 7.60
1:08.83
▼ 0.42
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1:04.41
▲ 4.42
1:05.42
▼ 1.01
1:04.53
▲ 0.89
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200 Free LCM
—
3:30.81
2:42.00
▲ 48.81
2:30.45
▲ 11.55
2:31.38
▼ 0.93
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—
—
—
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400 Free LCM
—
—
5:43.44
5:19.52
▲ 23.92
5:17.11
▲ 2.41
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—
—
—
—
800 Free LCM
—
—
—
—
—
—
—
—
10:18.06
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50 Back LCM
52.34
49.14
▲ 3.20
39.90
▲ 9.24
38.52
▲ 1.38
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—
—
—
—
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100 Back LCM
2:01.82
1:45.70
▲ 16.12
1:20.70
▲ 25.00
1:18.25
▲ 2.45
1:16.35
▲ 1.90
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—
1:13.31
▲ 3.04
1:11.15
▲ 2.16
1:14.01
▼ 2.86
200 Back LCM
—
—
2:55.68
2:47.25
▲ 8.43
2:47.92
▼ 0.67
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—
2:37.53
▲ 10.39
2:32.67
▲ 4.86
2:34.09
▼ 1.42
50 Breast LCM
1:08.88
59.23
▲ 9.65
43.56
▲ 15.67
41.82
▲ 1.74
40.94
▲ 0.88
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—
—
—
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100 Breast LCM
2:32.75
2:09.58
▲ 23.17
1:36.30
▲ 33.28
1:31.13
▲ 5.17
1:31.06
▲ 0.07
1:30.03
▲ 1.03
1:25.76
▲ 4.27
1:24.31
▲ 1.45
1:24.78
▼ 0.47
1:29.71
▼ 4.93
200 Breast LCM
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—
3:30.63
3:24.28
▲ 6.35
3:14.86
▲ 9.42
—
3:06.91
▲ 7.95
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3:03.83
▲ 3.08
3:06.83
▼ 3.00
50 Fly LCM
1:07.85
50.81
▲ 17.04
36.44
▲ 14.37
33.22
▲ 3.22
33.17
▲ 0.05
32.25
▲ 0.92
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—
31.12
▲ 1.13
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100 Fly LCM
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—
1:27.00
1:13.66
▲ 13.34
1:14.08
▼ 0.42
1:11.79
▲ 2.29
1:11.05
▲ 0.74
1:09.73
▲ 1.32
1:10.92
▼ 1.19
1:11.48
▼ 0.56
200 Fly LCM
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—
—
3:03.86
3:01.35
▲ 2.51
—
2:36.50
▲ 24.85
2:38.47
▼ 1.97
2:39.57
▼ 1.10
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200 IM LCM
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3:47.64
2:57.85
▲ 49.79
2:44.12
▲ 13.73
2:47.69
▼ 3.57
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2:36.10
▲ 11.59
2:35.38
▲ 0.72
2:36.70
▼ 1.32
2:42.22
▼ 5.52
400 IM LCM
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—
—
5:53.51
—
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5:35.48
▲ 18.03
5:41.12
▼ 5.64
5:41.23
▼ 0.11
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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.