Swimmer profile
Allison Liu
Female17-18Palo Alto Stanford AquaticsPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
43.54
33.90
▲ 9.64
31.02
▲ 2.88
29.05
▲ 1.97
27.71
▲ 1.34
27.75
▼ 0.04
26.98
▲ 0.77
26.52
▲ 0.46
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100 Free LCM
1:39.83
1:21.57
▲ 18.26
1:08.03
▲ 13.54
1:02.65
▲ 5.38
1:00.32
▲ 2.33
59.32
▲ 1.00
59.41
▼ 0.09
59.34
▲ 0.07
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200 Free LCM
3:43.75
3:00.62
▲ 43.13
2:40.89
▲ 19.73
2:21.47
▲ 19.42
2:15.74
▲ 5.73
2:13.21
▲ 2.53
2:16.27
▼ 3.06
2:15.47
▲ 0.80
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400 Free LCM
—
—
5:47.16
—
—
5:00.92
▲ 46.24
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—
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800 Free LCM
—
—
—
—
—
10:47.60
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—
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50 Back LCM
50.03
41.35
▲ 8.68
37.96
▲ 3.39
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—
—
33.37
▲ 4.59
31.93
▲ 1.44
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100 Back LCM
1:50.15
1:31.52
▲ 18.63
1:18.09
▲ 13.43
1:10.17
▲ 7.92
1:09.88
▲ 0.29
1:09.94
▼ 0.06
1:08.88
▲ 1.06
1:08.80
▲ 0.08
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200 Back LCM
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—
2:50.72
2:32.59
▲ 18.13
2:34.81
▼ 2.22
2:31.00
▲ 3.81
2:37.24
▼ 6.24
2:30.55
▲ 6.69
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50 Breast LCM
1:06.54
54.97
▲ 11.57
44.88
▲ 10.09
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—
—
—
37.62
▲ 7.26
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100 Breast LCM
—
—
—
—
—
1:26.48
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—
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200 Breast LCM
—
—
—
—
—
3:12.48
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—
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50 Fly LCM
53.44
37.50
▲ 15.94
34.07
▲ 3.43
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—
28.11
▲ 5.96
28.06
▲ 0.05
27.54
▲ 0.52
28.35
▼ 0.81
100 Fly LCM
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1:38.04
1:24.59
▲ 13.45
1:06.81
▲ 17.78
1:03.84
▲ 2.97
1:02.92
▲ 0.92
1:02.64
▲ 0.28
1:02.46
▲ 0.18
1:02.50
▼ 0.04
200 Fly LCM
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—
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2:33.88
2:39.78
▼ 5.90
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200 IM LCM
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3:26.27
2:53.08
▲ 33.19
2:42.20
▲ 10.88
2:34.02
▲ 8.18
2:32.02
▲ 2.00
2:31.31
▲ 0.71
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400 IM LCM
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—
—
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5:33.84
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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.