Swimmer profile
Nicholas Xu
Male17-18Kamehameha Swim ClubHI · WESTERN
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 LCM
45.03
32.80
▲ 12.23
—
—
28.27
▲ 4.53
27.06
▲ 1.21
26.49
▲ 0.57
—
26.91
▼ 0.42
100 Free LCM
1:41.39
1:09.95
▲ 31.44
—
—
59.41
▲ 10.54
59.29
▲ 0.12
57.35
▲ 1.94
57.56
▼ 0.21
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200 Free LCM
—
2:27.61
2:29.66
▼ 2.05
2:19.48
▲ 10.18
2:12.03
▲ 7.45
2:09.01
▲ 3.02
2:06.97
▲ 2.04
2:10.72
▼ 3.75
2:15.20
▼ 4.48
400 Free LCM
—
—
—
5:02.22
4:44.58
▲ 17.64
4:40.99
▲ 3.59
4:33.03
▲ 7.96
4:33.26
▼ 0.23
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800 Free LCM
—
—
—
—
—
9:47.98
9:23.61
▲ 24.37
9:27.78
▼ 4.17
—
1500 Free LCM
—
—
—
—
—
18:54.45
18:34.78
▲ 19.67
18:15.72
▲ 19.06
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50 Back LCM
—
41.59
—
—
—
—
—
—
35.81
▲ 5.78
100 Back LCM
—
1:31.35
—
1:24.01
▲ 7.34
1:14.20
▲ 9.81
1:11.14
▲ 3.06
—
1:12.73
▼ 1.59
—
200 Back LCM
—
3:12.63
—
—
2:41.81
▲ 30.82
2:35.18
▲ 6.63
—
—
—
50 Breast LCM
—
45.93
—
—
—
—
—
34.93
▲ 11.00
34.20
▲ 0.73
100 Breast LCM
—
1:33.85
—
—
1:21.42
▲ 12.43
1:21.67
▼ 0.25
—
1:16.87
▲ 4.80
1:21.84
▼ 4.97
200 Breast LCM
—
3:15.34
—
3:15.97
▼ 0.63
3:01.60
▲ 14.37
2:55.80
▲ 5.80
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—
—
50 Fly LCM
—
38.81
34.96
▲ 3.85
—
—
—
—
—
28.27
▲ 6.69
100 Fly LCM
—
1:18.76
—
1:11.04
▲ 7.72
1:06.96
▲ 4.08
1:06.92
▲ 0.04
1:03.55
▲ 3.37
1:01.93
▲ 1.62
1:03.46
▼ 1.53
200 Fly LCM
—
3:02.72
—
2:36.88
▲ 25.84
2:29.91
▲ 6.97
2:32.74
▼ 2.83
—
2:18.13
▲ 14.61
2:29.55
▼ 11.42
200 IM LCM
—
2:48.91
2:51.19
▼ 2.28
2:50.67
▲ 0.52
2:29.79
▲ 20.88
2:29.64
▲ 0.15
2:25.90
▲ 3.74
2:25.35
▲ 0.55
2:30.42
▼ 5.07
400 IM LCM
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—
—
5:40.03
—
5:13.76
▲ 26.27
5:07.98
▲ 5.78
5:09.54
▼ 1.56
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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.