Swimmer profile
William Lu
Male17-18Highlander Aquatic ClubFL · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
45.38
39.20
▲ 6.18
34.59
▲ 4.61
31.27
▲ 3.32
29.23
▲ 2.04
28.37
▲ 0.86
25.77
▲ 2.60
25.21
▲ 0.56
24.69
▲ 0.52
24.37
▲ 0.32
23.28
▲ 1.09
100 Free SCY
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1:35.60
1:15.08
▲ 20.52
1:10.38
▲ 4.70
1:03.17
▲ 7.21
1:00.20
▲ 2.97
56.85
▲ 3.35
55.14
▲ 1.71
—
—
49.93
▲ 5.21
200 Free SCY
—
—
—
2:29.78
—
2:12.59
▲ 17.19
2:02.21
▲ 10.38
2:00.14
▲ 2.07
1:56.03
▲ 4.11
1:51.28
▲ 4.75
1:48.72
▲ 2.56
500 Free SCY
—
—
—
—
—
5:41.08
5:28.71
▲ 12.37
5:23.02
▲ 5.69
5:09.76
▲ 13.26
4:59.41
▲ 10.35
4:52.09
▲ 7.32
1000 Free SCY
—
—
—
—
—
—
—
—
—
10:28.28
10:23.83
▲ 4.45
50 Back SCY
56.52
46.32
▲ 10.20
39.53
▲ 6.79
37.31
▲ 2.22
36.23
▲ 1.08
—
31.87
▲ 4.36
30.82
▲ 1.05
—
30.55
▲ 0.27
—
100 Back SCY
—
—
1:27.84
1:20.31
▲ 7.53
1:15.52
▲ 4.79
—
1:08.67
▲ 6.85
1:07.18
▲ 1.49
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—
—
200 Back SCY
—
—
—
—
—
—
2:23.78
—
—
—
—
50 Breast SCY
—
55.91
48.18
▲ 7.73
44.41
▲ 3.77
40.30
▲ 4.11
—
39.04
▲ 1.26
—
—
—
—
100 Breast SCY
—
—
1:42.23
1:39.41
▲ 2.82
1:27.99
▲ 11.42
—
—
1:20.83
▲ 7.16
—
—
—
200 Breast SCY
—
—
—
—
—
—
2:57.78
2:55.70
▲ 2.08
—
—
—
50 Fly SCY
—
54.63
39.66
▲ 14.97
36.08
▲ 3.58
33.40
▲ 2.68
31.88
▲ 1.52
30.04
▲ 1.84
29.70
▲ 0.34
—
—
26.51
▲ 3.19
100 Fly SCY
—
—
—
1:23.42
1:18.48
▲ 4.94
1:11.47
▲ 7.01
1:06.32
▲ 5.15
1:03.98
▲ 2.34
1:02.46
▲ 1.52
1:01.54
▲ 0.92
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200 Fly SCY
—
—
—
—
—
—
2:24.48
2:20.66
▲ 3.82
2:20.17
▲ 0.49
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—
100 IM SCY
—
1:48.47
1:29.65
▲ 18.82
1:22.33
▲ 7.32
1:15.32
▲ 7.01
1:14.55
▲ 0.77
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—
—
—
—
200 IM SCY
—
—
—
3:00.43
2:48.97
▲ 11.46
2:33.95
▲ 15.02
2:25.39
▲ 8.56
2:20.82
▲ 4.57
2:18.40
▲ 2.42
2:12.73
▲ 5.67
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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.