Swimmer profile
Helen Lu
Female17-18Bluefish Swim ClubNE · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
41.07
38.71
▲ 2.36
—
31.13
▲ 7.58
30.09
▲ 1.04
30.08
▲ 0.01
29.66
▲ 0.42
30.07
▼ 0.41
100 Free LCM
1:35.64
1:24.13
▲ 11.51
1:14.30
▲ 9.83
1:06.18
▲ 8.12
1:05.61
▲ 0.57
1:04.79
▲ 0.82
1:03.81
▲ 0.98
1:04.39
▼ 0.58
200 Free LCM
—
—
—
2:29.85
2:23.72
▲ 6.13
2:20.16
▲ 3.56
2:21.69
▼ 1.53
2:29.76
▼ 8.07
400 Free LCM
—
—
—
—
5:10.30
—
—
5:21.85
▼ 11.55
800 Free LCM
—
—
—
—
10:54.50
10:30.84
▲ 23.66
—
—
50 Back LCM
51.18
49.57
▲ 1.61
42.82
▲ 6.75
—
—
—
34.86
▲ 7.96
—
100 Back LCM
1:47.80
1:47.20
▲ 0.60
—
—
1:19.25
▲ 27.95
1:18.38
▲ 0.87
1:16.82
▲ 1.56
1:17.70
▼ 0.88
200 Back LCM
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—
—
—
2:52.51
2:42.17
▲ 10.34
2:44.14
▼ 1.97
2:51.03
▼ 6.89
50 Breast LCM
54.65
51.95
▲ 2.70
41.75
▲ 10.20
—
—
—
39.17
▲ 2.58
39.00
▲ 0.17
100 Breast LCM
1:54.53
1:46.30
▲ 8.23
1:35.74
▲ 10.56
1:29.49
▲ 6.25
1:22.42
▲ 7.07
1:22.68
▼ 0.26
1:24.54
▼ 1.86
1:26.19
▼ 1.65
200 Breast LCM
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—
—
3:13.41
2:58.24
▲ 15.17
2:55.30
▲ 2.94
3:01.53
▼ 6.23
3:05.59
▼ 4.06
50 Fly LCM
57.76
47.28
▲ 10.48
37.75
▲ 9.53
—
—
—
32.63
▲ 5.12
—
100 Fly LCM
—
—
—
—
1:16.31
—
—
—
200 IM LCM
—
—
—
2:53.85
2:44.64
▲ 9.21
2:38.61
▲ 6.03
2:36.92
▲ 1.69
2:46.36
▼ 9.44
400 IM LCM
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—
—
—
5:57.02
5:37.51
▲ 19.51
5:44.24
▼ 6.73
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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.