Swimmer profile
David Chung
Male17-18BLAST SharksSCS · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
50 Free LCM
39.32
34.87
▲ 4.45
29.63
▲ 5.24
27.86
▲ 1.77
27.41
▲ 0.45
27.82
▼ 0.41
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100 Free LCM
1:33.63
1:17.91
▲ 15.72
1:05.84
▲ 12.07
1:03.04
▲ 2.80
1:01.55
▲ 1.49
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200 Free LCM
—
2:51.54
—
2:20.57
▲ 30.97
—
—
—
50 Back LCM
46.96
42.37
▲ 4.59
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—
—
—
—
100 Back LCM
—
1:27.98
—
1:12.83
▲ 15.15
—
—
1:12.58
▲ 0.25
50 Breast LCM
1:00.71
49.80
▲ 10.91
—
—
—
37.44
▲ 12.36
38.41
▼ 0.97
100 Breast LCM
2:06.17
1:48.45
▲ 17.72
—
1:19.62
▲ 28.83
1:22.02
▼ 2.40
1:20.87
▲ 1.15
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200 Breast LCM
—
—
—
2:54.91
3:02.40
▼ 7.49
2:58.76
▲ 3.64
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50 Fly LCM
50.42
39.35
▲ 11.07
—
—
—
30.09
▲ 9.26
28.82
▲ 1.27
100 Fly LCM
—
—
1:10.76
1:05.08
▲ 5.68
1:05.13
▼ 0.05
1:03.86
▲ 1.27
1:04.66
▼ 0.80
200 Fly LCM
—
—
2:49.59
2:40.41
▲ 9.18
2:36.38
▲ 4.03
2:32.46
▲ 3.92
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200 IM LCM
—
3:26.19
2:44.28
▲ 41.91
2:32.47
▲ 11.81
2:36.94
▼ 4.47
2:32.26
▲ 4.68
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400 IM LCM
—
—
5:52.73
5:41.20
▲ 11.53
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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.