Swimmer profile
Joy Liu
Female17-18Beach Cities AlphaSCS · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
33.34
29.83
▲ 3.51
28.37
▲ 1.46
28.27
▲ 0.10
26.05
▲ 2.22
25.80
▲ 0.25
26.07
▼ 0.27
25.72
▲ 0.35
26.31
▼ 0.59
25.59
▲ 0.72
100 Free SCY
1:32.54
1:07.87
▲ 24.67
1:02.93
▲ 4.94
59.25
▲ 3.68
56.51
▲ 2.74
56.85
▼ 0.34
57.30
▼ 0.45
56.68
▲ 0.62
59.85
▼ 3.17
56.70
▲ 3.15
200 Free SCY
2:46.61
2:35.18
▲ 11.43
2:19.40
▲ 15.78
2:12.29
▲ 7.11
2:10.84
▲ 1.45
2:07.68
▲ 3.16
2:03.77
▲ 3.91
2:02.64
▲ 1.13
2:06.65
▼ 4.01
2:05.50
▲ 1.15
500 Free SCY
—
7:14.22
—
6:10.69
▲ 63.53
6:03.27
▲ 7.42
5:55.05
▲ 8.22
5:56.26
▼ 1.21
5:35.96
▲ 20.30
6:07.62
▼ 31.66
6:07.14
▲ 0.48
1000 Free SCY
—
—
—
—
—
12:38.45
12:35.89
▲ 2.56
—
—
12:22.66
▲ 13.23
1650 Free SCY
—
—
—
—
—
—
—
—
—
20:28.09
50 Back SCY
45.91
39.65
▲ 6.26
35.27
▲ 4.38
33.79
▲ 1.48
—
—
32.44
▲ 1.35
—
—
31.38
▲ 1.06
100 Back SCY
1:46.33
1:23.58
▲ 22.75
1:13.68
▲ 9.90
1:10.25
▲ 3.43
1:06.18
▲ 4.07
1:06.42
▼ 0.24
1:09.24
▼ 2.82
1:07.45
▲ 1.79
1:08.04
▼ 0.59
1:07.39
▲ 0.65
200 Back SCY
—
—
2:35.24
—
2:21.26
▲ 13.98
2:22.09
▼ 0.83
2:35.38
▼ 13.29
2:23.08
▲ 12.30
—
2:28.48
▼ 5.40
50 Breast SCY
47.65
44.19
▲ 3.46
38.96
▲ 5.23
36.54
▲ 2.42
—
—
—
—
—
36.63
▼ 0.09
100 Breast SCY
—
1:39.97
1:26.12
▲ 13.85
1:21.19
▲ 4.93
1:16.34
▲ 4.85
1:18.21
▼ 1.87
1:22.24
▼ 4.03
1:18.33
▲ 3.91
1:18.43
▼ 0.10
—
200 Breast SCY
—
—
—
—
2:49.36
2:45.33
▲ 4.03
2:57.21
▼ 11.88
—
—
—
50 Fly SCY
47.52
38.83
▲ 8.69
32.71
▲ 6.12
30.93
▲ 1.78
—
—
—
28.13
▲ 2.80
—
29.22
▼ 1.09
100 Fly SCY
1:55.99
1:36.17
▲ 19.82
1:19.11
▲ 17.06
1:10.50
▲ 8.61
1:05.42
▲ 5.08
1:04.84
▲ 0.58
1:07.05
▼ 2.21
1:01.42
▲ 5.63
1:02.73
▼ 1.31
1:01.71
▲ 1.02
200 Fly SCY
—
—
—
—
2:27.38
2:28.23
▼ 0.85
2:35.18
▼ 6.95
2:31.01
▲ 4.17
—
—
100 IM SCY
1:27.86
1:21.33
▲ 6.53
1:15.10
▲ 6.23
1:11.75
▲ 3.35
—
—
—
—
—
1:09.81
▲ 1.94
200 IM SCY
—
3:00.56
2:42.80
▲ 17.76
2:32.83
▲ 9.97
2:28.85
▲ 3.98
2:25.70
▲ 3.15
2:29.37
▼ 3.67
2:23.01
▲ 6.36
2:30.51
▼ 7.50
2:29.68
▲ 0.83
400 IM SCY
—
—
—
—
5:15.87
5:08.49
▲ 7.38
5:24.88
▼ 16.39
5:15.54
▲ 9.34
—
5:32.60
▼ 17.06
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.