Swimmer profile
Helen Chen
Female17-18Princeton Tiger Aquatic ClubNJ · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
34.19
28.64
▲ 5.55
27.66
▲ 0.98
27.28
▲ 0.38
26.46
▲ 0.82
25.92
▲ 0.54
25.79
▲ 0.13
25.85
▼ 0.06
—
100 Free SCY
1:18.71
1:07.14
▲ 11.57
1:01.47
▲ 5.67
58.99
▲ 2.48
57.33
▲ 1.66
56.30
▲ 1.03
55.77
▲ 0.53
56.39
▼ 0.62
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200 Free SCY
2:59.47
2:25.12
▲ 34.35
2:15.01
▲ 10.11
2:14.40
▲ 0.61
2:09.52
▲ 4.88
2:08.40
▲ 1.12
2:10.62
▼ 2.22
2:10.24
▲ 0.38
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500 Free SCY
7:54.41
6:50.51
▲ 63.90
6:01.15
▲ 49.36
6:14.76
▼ 13.61
5:50.27
▲ 24.49
5:52.19
▼ 1.92
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—
—
50 Back SCY
40.86
33.29
▲ 7.57
31.40
▲ 1.89
29.88
▲ 1.52
29.29
▲ 0.59
—
—
30.07
▼ 0.78
—
100 Back SCY
1:28.37
1:13.57
▲ 14.80
1:08.35
▲ 5.22
1:04.07
▲ 4.28
1:03.19
▲ 0.88
1:01.76
▲ 1.43
1:01.09
▲ 0.67
1:00.93
▲ 0.16
—
200 Back SCY
—
2:45.05
2:27.07
▲ 17.98
2:21.05
▲ 6.02
2:17.11
▲ 3.94
2:15.27
▲ 1.84
2:16.24
▼ 0.97
2:14.47
▲ 1.77
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50 Breast SCY
48.88
43.08
▲ 5.80
40.18
▲ 2.90
38.43
▲ 1.75
—
37.54
▲ 0.89
—
—
—
100 Breast SCY
1:54.56
1:37.34
▲ 17.22
1:25.36
▲ 11.98
1:23.20
▲ 2.16
1:18.70
▲ 4.50
1:18.51
▲ 0.19
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—
—
50 Fly SCY
37.22
30.98
▲ 6.24
29.26
▲ 1.72
28.90
▲ 0.36
—
—
28.54
▲ 0.36
—
—
100 Fly SCY
1:32.88
1:11.33
▲ 21.55
1:07.54
▲ 3.79
1:05.32
▲ 2.22
1:02.29
▲ 3.03
1:00.92
▲ 1.37
59.46
▲ 1.46
57.92
▲ 1.54
58.68
▼ 0.76
200 Fly SCY
—
—
2:39.59
—
2:23.34
▲ 16.25
2:20.38
▲ 2.96
2:19.90
▲ 0.48
2:12.22
▲ 7.68
—
100 IM SCY
1:28.85
1:14.88
▲ 13.97
1:08.68
▲ 6.20
—
1:06.12
▲ 2.56
1:06.36
▼ 0.24
1:07.98
▼ 1.62
—
—
200 IM SCY
—
2:49.82
2:29.73
▲ 20.09
2:28.49
▲ 1.24
2:27.78
▲ 0.71
2:22.04
▲ 5.74
2:20.76
▲ 1.28
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—
400 IM SCY
—
—
5:21.00
—
5:02.16
▲ 18.84
5:10.60
▼ 8.44
—
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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.