Swimmer profile
Nathan Cho
Male17-18Rose Bowl AquaticsSCS · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
50 Free SCY
28.23
26.82
▲ 1.41
25.25
▲ 1.57
24.72
▲ 0.53
23.96
▲ 0.76
22.87
▲ 1.09
22.37
▲ 0.50
22.42
▼ 0.05
22.43
▼ 0.01
100 Free SCY
1:01.41
59.06
▲ 2.35
57.12
▲ 1.94
53.66
▲ 3.46
53.11
▲ 0.55
50.72
▲ 2.39
51.05
▼ 0.33
52.77
▼ 1.72
50.14
▲ 2.63
200 Free SCY
2:13.36
2:07.79
▲ 5.57
2:04.19
▲ 3.60
1:58.23
▲ 5.96
1:55.64
▲ 2.59
1:54.46
▲ 1.18
1:55.17
▼ 0.71
1:58.07
▼ 2.90
2:12.28
▼ 14.21
500 Free SCY
—
5:44.17
5:31.14
▲ 13.03
5:17.78
▲ 13.36
5:21.89
▼ 4.11
—
7:26.12
▼ 124.23
—
—
1000 Free SCY
—
—
—
—
10:45.81
—
—
—
—
1650 Free SCY
—
—
19:13.00
—
17:54.63
▲ 78.37
—
—
—
—
50 Back SCY
33.76
31.15
▲ 2.61
29.52
▲ 1.63
28.23
▲ 1.29
27.64
▲ 0.59
—
25.00
▲ 2.64
24.74
▲ 0.26
24.77
▼ 0.03
100 Back SCY
1:12.35
1:06.82
▲ 5.53
1:04.05
▲ 2.77
59.91
▲ 4.14
57.94
▲ 1.97
56.07
▲ 1.87
53.25
▲ 2.82
52.90
▲ 0.35
53.39
▼ 0.49
200 Back SCY
—
—
2:15.47
2:08.35
▲ 7.12
2:04.59
▲ 3.76
2:04.24
▲ 0.35
1:57.91
▲ 6.33
1:56.87
▲ 1.04
1:59.11
▼ 2.24
50 Breast SCY
42.21
37.73
▲ 4.48
34.64
▲ 3.09
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—
—
—
—
—
100 Breast SCY
1:31.82
1:23.67
▲ 8.15
1:17.25
▲ 6.42
1:13.72
▲ 3.53
1:13.90
▼ 0.18
1:09.77
▲ 4.13
1:03.78
▲ 5.99
1:04.07
▼ 0.29
1:06.69
▼ 2.62
200 Breast SCY
—
—
—
2:43.83
2:34.74
▲ 9.09
—
2:26.07
▲ 8.67
2:27.08
▼ 1.01
—
50 Fly SCY
32.74
30.60
▲ 2.14
28.16
▲ 2.44
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—
—
—
—
—
100 Fly SCY
1:17.47
1:09.76
▲ 7.71
1:06.20
▲ 3.56
1:03.77
▲ 2.43
1:00.99
▲ 2.78
58.20
▲ 2.79
58.09
▲ 0.11
59.87
▼ 1.78
—
200 Fly SCY
—
—
2:40.32
2:31.02
▲ 9.30
2:19.02
▲ 12.00
—
—
—
—
100 IM SCY
1:12.09
1:09.35
▲ 2.74
1:03.86
▲ 5.49
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—
—
—
—
—
200 IM SCY
2:40.72
2:29.49
▲ 11.23
2:24.01
▲ 5.48
2:17.78
▲ 6.23
2:10.82
▲ 6.96
2:07.32
▲ 3.50
2:06.10
▲ 1.22
2:11.05
▼ 4.95
—
400 IM SCY
—
—
—
4:47.21
4:37.41
▲ 9.80
—
—
—
4:51.06
▼ 13.65
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.