Swimmer profile
Nathan Cho
Male10 & UnderSwimRVAVA · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
50 Free LCM
53.11
41.57
▲ 11.54
38.20
▲ 3.37
35.51
▲ 2.69
32.85
▲ 2.66
100 Free LCM
2:11.46
1:45.67
▲ 25.79
1:27.69
▲ 17.98
1:21.94
▲ 5.75
1:13.57
▲ 8.37
200 Free LCM
—
3:46.72
3:18.29
▲ 28.43
2:58.96
▲ 19.33
2:43.61
▲ 15.35
400 Free LCM
—
—
7:05.13
6:16.51
▲ 48.62
5:54.78
▲ 21.73
50 Back LCM
55.51
49.64
▲ 5.87
44.29
▲ 5.35
42.47
▲ 1.82
39.61
▲ 2.86
100 Back LCM
2:05.47
—
1:37.23
▲ 28.24
1:30.83
▲ 6.40
1:26.02
▲ 4.81
200 Back LCM
—
—
—
—
3:11.55
50 Breast LCM
1:21.97
1:07.28
▲ 14.69
56.64
▲ 10.64
51.93
▲ 4.71
47.80
▲ 4.13
100 Breast LCM
2:42.19
2:25.52
▲ 16.67
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—
—
50 Fly LCM
1:08.10
53.40
▲ 14.70
48.97
▲ 4.43
41.05
▲ 7.92
37.35
▲ 3.70
100 Fly LCM
—
2:02.77
1:53.16
▲ 9.61
1:44.83
▲ 8.33
1:29.51
▲ 15.32
200 IM LCM
—
—
3:43.47
3:30.54
▲ 12.93
3:11.05
▲ 19.49
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.