Swimmer profile
Sophia Liu
Female11-12FASTIN · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
56.17
44.46
▲ 11.71
37.82
▲ 6.64
33.29
▲ 4.53
29.76
▲ 3.53
28.86
▲ 0.90
100 Free LCM
2:08.00
1:44.48
▲ 23.52
1:28.41
▲ 16.07
1:13.26
▲ 15.15
1:07.58
▲ 5.68
1:03.17
▲ 4.41
200 Free LCM
—
—
3:03.48
2:46.65
▲ 16.83
2:34.50
▲ 12.15
2:19.59
▲ 14.91
400 Free LCM
—
—
—
6:00.27
—
5:08.07
▲ 52.20
50 Back LCM
1:07.57
52.31
▲ 15.26
42.73
▲ 9.58
38.66
▲ 4.07
37.36
▲ 1.30
35.07
▲ 2.29
100 Back LCM
2:36.87
—
1:39.13
▲ 57.74
1:27.47
▲ 11.66
1:24.39
▲ 3.08
1:21.47
▲ 2.92
50 Breast LCM
—
1:00.96
52.66
▲ 8.30
42.44
▲ 10.22
39.47
▲ 2.97
37.19
▲ 2.28
100 Breast LCM
—
2:11.72
1:55.96
▲ 15.76
1:36.83
▲ 19.13
1:30.27
▲ 6.56
1:24.66
▲ 5.61
50 Fly LCM
—
59.18
44.72
▲ 14.46
38.69
▲ 6.03
33.68
▲ 5.01
32.08
▲ 1.60
100 Fly LCM
—
—
—
1:42.31
1:24.38
▲ 17.93
1:14.19
▲ 10.19
200 IM LCM
—
4:36.33
3:33.19
▲ 63.14
3:07.73
▲ 25.46
2:54.52
▲ 13.21
2:40.25
▲ 14.27
400 IM LCM
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—
—
7:03.74
—
—
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.