Swimmer profile
Joshua Cho
MaleOpen / SeniorIrvine NovaquaticsSCS · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2010–11
2011–12
2012–13
2013–14
2014–15
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
50 Free LCM
52.99
42.34
▲ 10.65
34.77
▲ 7.57
30.74
▲ 4.03
28.45
▲ 2.29
27.78
▲ 0.67
26.20
▲ 1.58
27.30
▼ 1.10
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25.41
▲ 1.89
26.34
▼ 0.93
100 Free LCM
1:49.83
1:40.58
▲ 9.25
1:14.04
▲ 26.54
1:06.42
▲ 7.62
1:01.36
▲ 5.06
58.03
▲ 3.33
55.83
▲ 2.20
54.83
▲ 1.00
54.53
▲ 0.30
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53.69
▲ 0.84
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200 Free LCM
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2:52.47
2:28.14
▲ 24.33
2:14.02
▲ 14.12
2:08.37
▲ 5.65
1:59.34
▲ 9.03
1:57.90
▲ 1.44
1:54.70
▲ 3.20
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1:54.94
▼ 0.24
2:03.93
▼ 8.99
400 Free LCM
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—
—
5:32.01
4:54.62
▲ 37.39
4:24.85
▲ 29.77
4:17.38
▲ 7.47
4:12.43
▲ 4.95
4:10.60
▲ 1.83
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1500 Free LCM
—
—
—
21:33.70
—
17:57.67
▲ 216.03
17:16.78
▲ 40.89
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—
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50 Back LCM
53.85
45.84
▲ 8.01
38.96
▲ 6.88
34.20
▲ 4.76
30.79
▲ 3.41
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—
29.67
▲ 1.12
27.99
▲ 1.68
—
28.29
▼ 0.30
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100 Back LCM
2:06.11
1:44.18
▲ 21.93
1:22.79
▲ 21.39
1:14.39
▲ 8.40
1:06.36
▲ 8.03
1:05.44
▲ 0.92
1:00.82
▲ 4.62
1:00.59
▲ 0.23
59.16
▲ 1.43
1:00.05
▼ 0.89
58.50
▲ 1.55
1:02.00
▼ 3.50
200 Back LCM
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3:15.85
2:41.55
▲ 34.30
2:24.55
▲ 17.00
2:19.31
▲ 5.24
2:13.55
▲ 5.76
2:11.41
▲ 2.14
2:09.76
▲ 1.65
2:10.76
▼ 1.00
2:07.36
▲ 3.40
2:10.55
▼ 3.19
50 Breast LCM
1:23.92
1:01.84
▲ 22.08
58.46
▲ 3.38
—
39.40
▲ 19.06
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—
—
—
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100 Breast LCM
—
2:13.08
—
1:39.39
▲ 33.69
1:26.50
▲ 12.89
1:22.47
▲ 4.03
1:23.08
▼ 0.61
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1:12.20
▲ 10.88
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200 Breast LCM
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—
—
3:37.58
—
2:55.21
▲ 42.37
2:51.56
▲ 3.65
—
2:38.34
▲ 13.22
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50 Fly LCM
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57.39
39.49
▲ 17.90
32.89
▲ 6.60
28.11
▲ 4.78
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100 Fly LCM
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1:28.69
1:12.83
▲ 15.86
1:03.79
▲ 9.04
1:03.20
▲ 0.59
1:00.02
▲ 3.18
58.72
▲ 1.30
57.69
▲ 1.03
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56.80
▲ 0.89
1:00.58
▼ 3.78
200 Fly LCM
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2:47.04
2:30.95
▲ 16.09
2:21.15
▲ 9.80
2:19.43
▲ 1.72
2:23.99
▼ 4.56
2:11.67
▲ 12.32
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200 IM LCM
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3:10.03
2:48.91
▲ 21.12
2:27.63
▲ 21.28
2:21.38
▲ 6.25
2:17.89
▲ 3.49
2:16.49
▲ 1.40
2:10.92
▲ 5.57
2:14.38
▼ 3.46
2:11.08
▲ 3.30
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400 IM LCM
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6:03.41
5:04.87
▲ 58.54
5:02.40
▲ 2.47
4:53.62
▲ 8.78
4:45.22
▲ 8.40
4:42.42
▲ 2.80
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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.