Swimmer profile
Joy Liu
Female17-18Beach Cities AlphaSCS · 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
—
33.23
31.38
▲ 1.85
29.35
▲ 2.03
30.29
▼ 0.94
29.63
▲ 0.66
30.16
▼ 0.53
29.79
▲ 0.37
30.53
▼ 0.74
100 Free LCM
—
1:14.65
1:09.89
▲ 4.76
1:04.59
▲ 5.30
1:04.90
▼ 0.31
1:05.59
▼ 0.69
1:05.83
▼ 0.24
1:06.05
▼ 0.22
1:06.80
▼ 0.75
200 Free LCM
—
2:49.33
2:37.74
▲ 11.59
—
2:28.93
▲ 8.81
2:23.29
▲ 5.64
2:28.37
▼ 5.08
2:30.01
▼ 1.64
—
400 Free LCM
—
—
—
—
5:35.15
5:24.66
▲ 10.49
5:17.67
▲ 6.99
5:29.45
▼ 11.78
—
50 Back LCM
52.37
42.09
▲ 10.28
40.29
▲ 1.80
—
—
—
—
—
37.63
▲ 2.66
100 Back LCM
—
1:30.17
1:24.62
▲ 5.55
1:17.88
▲ 6.74
1:20.86
▼ 2.98
1:22.84
▼ 1.98
1:22.03
▲ 0.81
1:20.92
▲ 1.11
1:20.62
▲ 0.30
200 Back LCM
—
—
—
2:48.10
2:54.07
▼ 5.97
2:56.30
▼ 2.23
2:58.34
▼ 2.04
2:58.48
▼ 0.14
—
50 Breast LCM
—
45.91
43.82
▲ 2.09
—
—
—
—
—
—
100 Breast LCM
—
1:41.07
1:36.54
▲ 4.53
1:32.60
▲ 3.94
1:33.01
▼ 0.41
1:36.76
▼ 3.75
1:36.02
▲ 0.74
—
—
200 Breast LCM
—
—
—
—
3:20.00
—
—
—
—
50 Fly LCM
50.69
36.49
▲ 14.20
35.67
▲ 0.82
—
—
—
—
—
32.38
▲ 3.29
100 Fly LCM
—
1:30.27
1:21.01
▲ 9.26
1:14.77
▲ 6.24
1:15.95
▼ 1.18
1:14.52
▲ 1.43
1:12.45
▲ 2.07
1:15.35
▼ 2.90
1:13.98
▲ 1.37
200 Fly LCM
—
—
—
—
2:58.74
—
3:12.52
▼ 13.78
3:16.95
▼ 4.43
—
200 IM LCM
3:57.03
—
2:57.11
▲ 59.92
—
2:51.53
▲ 5.58
2:48.99
▲ 2.54
2:56.78
▼ 7.79
—
—
400 IM LCM
—
—
—
—
6:06.70
—
6:15.82
▼ 9.12
6:31.55
▼ 15.73
—
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.