Swimmer profile
Sophie Chang
Female17-18TSM AquaticsSCS · 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
—
42.75
36.03
▲ 6.72
33.26
▲ 2.77
30.93
▲ 2.33
29.23
▲ 1.70
29.27
▼ 0.04
29.26
▲ 0.01
—
100 Free LCM
—
1:38.96
1:23.15
▲ 15.81
—
1:06.75
▲ 16.40
1:04.47
▲ 2.28
1:02.85
▲ 1.62
1:03.13
▼ 0.28
—
200 Free LCM
—
—
—
2:31.39
2:28.22
▲ 3.17
2:19.02
▲ 9.20
2:18.70
▲ 0.32
2:20.34
▼ 1.64
—
400 Free LCM
—
—
—
—
5:11.61
5:03.14
▲ 8.47
4:57.51
▲ 5.63
4:59.43
▼ 1.92
—
800 Free LCM
—
—
—
—
11:01.05
10:15.75
▲ 45.30
—
—
—
1500 Free LCM
—
—
—
—
20:45.14
—
—
—
—
50 Back LCM
—
53.04
45.05
▲ 7.99
37.79
▲ 7.26
41.00
▼ 3.21
—
33.78
▲ 7.22
—
—
100 Back LCM
—
—
1:35.75
1:21.69
▲ 14.06
1:18.11
▲ 3.58
1:17.70
▲ 0.41
1:17.41
▲ 0.29
1:14.98
▲ 2.43
—
200 Back LCM
—
—
—
—
2:52.30
2:44.20
▲ 8.10
2:40.93
▲ 3.27
2:41.95
▼ 1.02
—
50 Breast LCM
—
—
52.92
42.20
▲ 10.72
—
—
—
—
—
100 Breast LCM
—
2:02.77
1:57.43
▲ 5.34
—
1:31.06
▲ 26.37
1:27.13
▲ 3.93
1:24.14
▲ 2.99
1:24.54
▼ 0.40
—
200 Breast LCM
—
—
—
—
3:07.56
2:59.47
▲ 8.09
2:56.83
▲ 2.64
2:58.33
▼ 1.50
—
50 Fly LCM
1:10.70
52.68
▲ 18.02
42.56
▲ 10.12
33.04
▲ 9.52
—
—
—
—
30.00
▲ 3.04
100 Fly LCM
—
—
—
1:17.20
1:09.90
▲ 7.30
1:07.30
▲ 2.60
1:06.12
▲ 1.18
1:04.84
▲ 1.28
1:13.74
▼ 8.90
200 Fly LCM
—
—
—
—
2:45.22
2:32.45
▲ 12.77
2:28.80
▲ 3.65
2:28.79
▲ 0.01
—
200 IM LCM
—
—
—
—
2:42.40
2:36.38
▲ 6.02
2:33.39
▲ 2.99
2:35.10
▼ 1.71
—
400 IM LCM
—
—
—
—
5:40.06
5:33.84
▲ 6.22
5:30.09
▲ 3.75
5:27.39
▲ 2.70
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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.