Swimmer profile
Jack Chen
Male13-14Life Time GeorgiaGA · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
43.12
37.95
▲ 5.17
32.27
▲ 5.68
30.26
▲ 2.01
27.12
▲ 3.14
27.18
▼ 0.06
100 Free LCM
1:41.38
1:32.58
▲ 8.80
1:15.05
▲ 17.53
1:07.09
▲ 7.96
1:01.93
▲ 5.16
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200 Free LCM
—
3:19.58
2:48.25
▲ 31.33
2:34.60
▲ 13.65
2:20.28
▲ 14.32
—
400 Free LCM
—
—
—
—
5:23.71
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50 Back LCM
50.20
45.53
▲ 4.67
41.87
▲ 3.66
35.46
▲ 6.41
33.86
▲ 1.60
32.24
▲ 1.62
100 Back LCM
—
1:44.27
1:34.09
▲ 10.18
1:22.67
▲ 11.42
1:16.10
▲ 6.57
1:15.64
▲ 0.46
200 Back LCM
—
—
—
—
2:49.78
—
50 Breast LCM
56.77
46.40
▲ 10.37
38.73
▲ 7.67
36.09
▲ 2.64
32.77
▲ 3.32
31.48
▲ 1.29
100 Breast LCM
2:06.19
1:45.71
▲ 20.48
1:29.69
▲ 16.02
1:22.95
▲ 6.74
1:12.40
▲ 10.55
1:10.81
▲ 1.59
200 Breast LCM
—
3:52.79
3:22.62
▲ 30.17
3:04.81
▲ 17.81
2:45.41
▲ 19.40
2:48.45
▼ 3.04
50 Fly LCM
—
48.04
38.50
▲ 9.54
34.38
▲ 4.12
31.80
▲ 2.58
—
100 Fly LCM
—
—
—
1:23.30
1:14.95
▲ 8.35
—
200 IM LCM
—
3:41.97
3:14.68
▲ 27.29
2:54.88
▲ 19.80
2:35.19
▲ 19.69
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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.