Swimmer profile
Ray Liu
MaleOpen / SeniorRose Bowl AquaticsSCS · WESTERNCollege athlete · Stanford UniversityD1
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
32.78
29.91
▲ 2.87
27.32
▲ 2.59
24.60
▲ 2.72
24.88
▼ 0.28
22.05
▲ 2.83
21.83
▲ 0.22
21.72
▲ 0.11
21.15
▲ 0.57
20.94
▲ 0.21
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100 Free SCY
1:15.06
1:08.40
▲ 6.66
59.79
▲ 8.61
52.55
▲ 7.24
51.08
▲ 1.47
47.64
▲ 3.44
47.38
▲ 0.26
45.83
▲ 1.55
45.62
▲ 0.21
44.40
▲ 1.22
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200 Free SCY
—
2:32.43
—
1:55.83
▲ 36.60
1:50.28
▲ 5.55
1:43.97
▲ 6.31
1:42.20
▲ 1.77
1:39.63
▲ 2.57
1:38.13
▲ 1.50
1:36.96
▲ 1.17
1:37.39
▼ 0.43
500 Free SCY
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—
—
5:17.41
4:59.27
▲ 18.14
4:55.77
▲ 3.50
4:44.32
▲ 11.45
4:46.09
▼ 1.77
4:56.24
▼ 10.15
4:26.26
▲ 29.98
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1000 Free SCY
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—
—
11:44.19
10:29.33
▲ 74.86
10:19.01
▲ 10.32
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—
—
—
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1650 Free SCY
—
—
—
19:06.53
18:00.48
▲ 66.05
17:19.06
▲ 41.42
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—
—
—
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50 Back SCY
—
39.02
—
29.79
▲ 9.23
29.48
▲ 0.31
—
23.70
▲ 5.78
22.30
▲ 1.40
22.20
▲ 0.10
22.56
▼ 0.36
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100 Back SCY
—
—
—
1:04.78
58.85
▲ 5.93
52.03
▲ 6.82
49.17
▲ 2.86
48.37
▲ 0.80
47.66
▲ 0.71
48.90
▼ 1.24
46.94
▲ 1.96
200 Back SCY
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—
—
2:32.40
2:09.13
▲ 23.27
1:53.72
▲ 15.41
1:48.84
▲ 4.88
1:47.39
▲ 1.45
1:44.49
▲ 2.90
1:44.58
▼ 0.09
1:41.37
▲ 3.21
50 Breast SCY
46.75
43.74
▲ 3.01
39.81
▲ 3.93
32.70
▲ 7.11
31.62
▲ 1.08
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—
—
—
—
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100 Breast SCY
—
1:36.98
1:28.04
▲ 8.94
1:15.63
▲ 12.41
1:04.53
▲ 11.10
—
1:04.50
▲ 0.03
1:01.00
▲ 3.50
58.44
▲ 2.56
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200 Breast SCY
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—
—
2:42.82
2:14.91
▲ 27.91
2:14.22
▲ 0.69
2:09.85
▲ 4.37
2:05.92
▲ 3.93
2:01.35
▲ 4.57
2:09.15
▼ 7.80
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50 Fly SCY
40.72
37.84
▲ 2.88
33.85
▲ 3.99
26.84
▲ 7.01
27.96
▼ 1.12
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—
—
—
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100 Fly SCY
1:32.75
1:25.56
▲ 7.19
—
59.70
▲ 25.86
59.02
▲ 0.68
56.03
▲ 2.99
53.72
▲ 2.31
53.30
▲ 0.42
49.05
▲ 4.25
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200 Fly SCY
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—
—
2:26.73
2:15.32
▲ 11.41
2:11.07
▲ 4.25
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—
1:51.80
▲ 19.27
1:48.98
▲ 2.82
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100 IM SCY
—
—
1:09.35
1:00.53
▲ 8.82
1:01.22
▼ 0.69
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—
—
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53.06
▲ 8.16
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200 IM SCY
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—
—
2:10.72
2:01.69
▲ 9.03
1:54.61
▲ 7.08
1:48.51
▲ 6.10
1:48.40
▲ 0.11
1:46.38
▲ 2.02
1:47.22
▼ 0.84
1:44.44
▲ 2.78
400 IM SCY
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—
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5:05.60
4:19.25
▲ 46.35
4:17.90
▲ 1.35
—
3:53.72
▲ 24.18
3:52.38
▲ 1.34
3:50.70
▲ 1.68
3:45.40
▲ 5.30
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.