Swimmer profile
Jaylen Yu
Male17-18De Anza Cupertino AquaticsPC · 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 SCY
39.83
36.92
▲ 2.91
34.20
▲ 2.72
32.12
▲ 2.08
29.59
▲ 2.53
27.71
▲ 1.88
26.87
▲ 0.84
25.46
▲ 1.41
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100 Free SCY
1:28.20
1:24.46
▲ 3.74
1:18.95
▲ 5.51
1:10.97
▲ 7.98
1:06.89
▲ 4.08
1:03.36
▲ 3.53
1:00.49
▲ 2.87
56.45
▲ 4.04
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200 Free SCY
3:39.51
3:13.27
▲ 26.24
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—
2:28.47
▲ 44.80
2:24.04
▲ 4.43
2:17.34
▲ 6.70
2:08.29
▲ 9.05
2:06.55
▲ 1.74
500 Free SCY
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—
—
—
—
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5:40.83
5:34.78
▲ 6.05
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50 Back SCY
50.52
42.40
▲ 8.12
41.42
▲ 0.98
39.23
▲ 2.19
35.55
▲ 3.68
32.12
▲ 3.43
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—
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100 Back SCY
1:58.31
1:40.05
▲ 18.26
1:34.18
▲ 5.87
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1:15.92
▲ 18.26
1:10.99
▲ 4.93
1:10.13
▲ 0.86
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1:05.99
▲ 4.14
50 Breast SCY
1:02.85
51.41
▲ 11.44
51.26
▲ 0.15
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45.15
▲ 6.11
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—
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100 Breast SCY
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1:55.54
1:51.06
▲ 4.48
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—
—
1:24.03
▲ 27.03
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200 Breast SCY
—
—
—
—
3:18.18
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—
—
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50 Fly SCY
49.77
41.28
▲ 8.49
41.02
▲ 0.26
36.71
▲ 4.31
33.20
▲ 3.51
29.28
▲ 3.92
27.51
▲ 1.77
26.94
▲ 0.57
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100 Fly SCY
2:13.66
1:43.68
▲ 29.98
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1:21.68
▲ 22.00
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1:07.34
▲ 14.34
1:04.52
▲ 2.82
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100 IM SCY
1:55.26
1:38.55
▲ 16.71
1:32.16
▲ 6.39
1:24.87
▲ 7.29
1:16.56
▲ 8.31
1:13.28
▲ 3.28
1:08.33
▲ 4.95
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200 IM SCY
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3:23.90
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2:45.48
▲ 38.42
2:35.20
▲ 10.28
2:34.64
▲ 0.56
2:25.29
▲ 9.35
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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.