Swimmer profile
Sophia Chen
Female13-14Waterloo SwimmingST · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
58.04
47.95
▲ 10.09
43.95
▲ 4.00
33.38
▲ 10.57
30.36
▲ 3.02
28.63
▲ 1.73
27.44
▲ 1.19
25.73
▲ 1.71
100 Free SCY
—
1:53.37
1:46.03
▲ 7.34
1:18.21
▲ 27.82
1:05.10
▲ 13.11
1:03.87
▲ 1.23
1:00.43
▲ 3.44
55.51
▲ 4.92
200 Free SCY
—
—
—
2:57.08
2:29.45
▲ 27.63
2:23.88
▲ 5.57
2:15.20
▲ 8.68
2:04.58
▲ 10.62
500 Free SCY
—
—
—
7:43.83
6:48.02
▲ 55.81
6:41.70
▲ 6.32
6:08.22
▲ 33.48
5:51.86
▲ 16.36
1650 Free SCY
—
—
—
—
—
—
21:35.53
—
50 Back SCY
1:00.58
55.30
▲ 5.28
50.51
▲ 4.79
40.03
▲ 10.48
34.86
▲ 5.17
31.52
▲ 3.34
29.54
▲ 1.98
28.04
▲ 1.50
100 Back SCY
—
—
1:47.62
1:23.09
▲ 24.53
1:15.98
▲ 7.11
1:10.59
▲ 5.39
1:04.99
▲ 5.60
59.97
▲ 5.02
200 Back SCY
—
—
—
—
2:58.23
2:31.96
▲ 26.27
2:17.42
▲ 14.54
2:12.10
▲ 5.32
50 Breast SCY
—
1:04.30
58.44
▲ 5.86
47.32
▲ 11.12
41.35
▲ 5.97
38.78
▲ 2.57
36.90
▲ 1.88
35.72
▲ 1.18
100 Breast SCY
—
—
1:59.28
1:41.02
▲ 18.26
1:30.20
▲ 10.82
1:25.05
▲ 5.15
1:20.45
▲ 4.60
1:16.77
▲ 3.68
200 Breast SCY
—
—
—
—
3:18.93
3:04.03
▲ 14.90
2:53.13
▲ 10.90
2:43.68
▲ 9.45
50 Fly SCY
—
—
59.27
44.75
▲ 14.52
37.57
▲ 7.18
33.15
▲ 4.42
31.45
▲ 1.70
28.55
▲ 2.90
100 Fly SCY
—
—
—
1:46.99
1:30.42
▲ 16.57
1:18.20
▲ 12.22
1:10.45
▲ 7.75
1:04.26
▲ 6.19
200 Fly SCY
—
—
—
—
—
—
—
2:30.25
100 IM SCY
—
—
1:54.21
1:26.92
▲ 27.29
1:19.89
▲ 7.03
1:11.99
▲ 7.90
1:08.41
▲ 3.58
1:04.08
▲ 4.33
200 IM SCY
—
—
—
3:10.02
2:53.44
▲ 16.58
2:43.78
▲ 9.66
2:33.59
▲ 10.19
2:18.74
▲ 14.85
400 IM SCY
—
—
—
—
—
5:38.72
5:22.70
▲ 16.02
4:50.40
▲ 32.30
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.