Swimmer profile
Sydney Hansen Chang
Female13-14Maverick Swim ClubIL · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2019–20
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
57.05
39.43
▲ 17.62
33.59
▲ 5.84
32.31
▲ 1.28
29.57
▲ 2.74
27.62
▲ 1.95
100 Free SCY
—
1:27.36
1:17.88
▲ 9.48
1:11.79
▲ 6.09
1:01.85
▲ 9.94
1:01.35
▲ 0.50
200 Free SCY
—
—
2:41.23
2:30.15
▲ 11.08
2:17.38
▲ 12.77
2:12.92
▲ 4.46
500 Free SCY
—
—
8:05.33
—
6:08.72
▲ 116.61
6:01.32
▲ 7.40
1000 Free SCY
—
—
—
—
12:48.87
12:06.87
▲ 42.00
1650 Free SCY
—
—
—
—
21:23.64
20:16.34
▲ 67.30
50 Back SCY
—
41.36
37.32
▲ 4.04
34.39
▲ 2.93
31.66
▲ 2.73
—
100 Back SCY
—
1:28.37
1:19.91
▲ 8.46
1:13.52
▲ 6.39
1:08.19
▲ 5.33
1:05.40
▲ 2.79
200 Back SCY
—
—
—
2:53.77
2:25.97
▲ 27.80
2:23.86
▲ 2.11
50 Breast SCY
—
55.15
46.67
▲ 8.48
43.35
▲ 3.32
41.14
▲ 2.21
—
100 Breast SCY
—
2:00.41
1:40.94
▲ 19.47
1:31.51
▲ 9.43
1:28.02
▲ 3.49
—
200 Breast SCY
—
—
—
3:20.93
—
3:14.54
▲ 6.39
50 Fly SCY
—
58.69
44.42
▲ 14.27
38.10
▲ 6.32
34.25
▲ 3.85
—
100 Fly SCY
—
—
—
—
1:21.45
1:18.80
▲ 2.65
100 IM SCY
2:10.28
1:38.91
▲ 31.37
1:26.81
▲ 12.10
1:19.49
▲ 7.32
1:14.65
▲ 4.84
—
200 IM SCY
—
—
—
2:52.09
2:35.87
▲ 16.22
2:37.40
▼ 1.53
400 IM SCY
—
—
—
—
—
5:22.98
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.