Swimmer profile
Ryan Chang
Male17-18DARE AquaticsSCS · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
—
36.70
32.21
▲ 4.49
29.09
▲ 3.12
29.01
▲ 0.08
27.44
▲ 1.57
25.64
▲ 1.80
24.42
▲ 1.22
23.69
▲ 0.73
100 Free SCY
1:32.10
1:23.78
▲ 8.32
1:16.13
▲ 7.65
1:03.81
▲ 12.32
1:02.07
▲ 1.74
1:00.18
▲ 1.89
56.60
▲ 3.58
54.90
▲ 1.70
52.09
▲ 2.81
200 Free SCY
3:17.96
—
2:45.24
▲ 32.72
2:38.75
▲ 6.49
—
2:15.69
▲ 23.06
2:07.62
▲ 8.07
—
1:51.62
▲ 16.00
500 Free SCY
—
—
—
—
—
5:58.99
—
5:28.13
▲ 30.86
5:06.65
▲ 21.48
1000 Free SCY
—
—
—
—
—
—
—
11:22.17
10:39.58
▲ 42.59
1650 Free SCY
—
—
—
—
—
—
20:41.06
18:50.29
▲ 110.77
17:47.83
▲ 62.46
50 Back SCY
56.26
45.08
▲ 11.18
42.70
▲ 2.38
42.64
▲ 0.06
34.01
▲ 8.63
24.10
▲ 9.91
—
30.61
▼ 6.51
29.39
▲ 1.22
100 Back SCY
—
1:38.10
—
1:13.45
▲ 24.65
1:12.50
▲ 0.95
1:14.39
▼ 1.89
1:09.07
▲ 5.32
1:09.50
▼ 0.43
—
200 Back SCY
—
—
—
—
—
2:39.08
2:33.03
▲ 6.05
—
—
50 Breast SCY
52.97
53.67
▼ 0.70
—
39.90
▲ 13.77
36.13
▲ 3.77
—
—
31.27
▲ 4.86
30.47
▲ 0.80
100 Breast SCY
—
1:47.29
1:43.02
▲ 4.27
1:26.52
▲ 16.50
1:20.48
▲ 6.04
1:21.56
▼ 1.08
1:14.42
▲ 7.14
1:08.23
▲ 6.19
1:02.62
▲ 5.61
200 Breast SCY
—
—
—
—
—
2:51.76
2:38.85
▲ 12.91
2:30.38
▲ 8.47
2:14.23
▲ 16.15
50 Fly SCY
47.73
43.67
▲ 4.06
41.58
▲ 2.09
34.78
▲ 6.80
32.80
▲ 1.98
—
—
26.33
▲ 6.47
—
100 Fly SCY
—
—
—
1:21.40
—
1:07.95
▲ 13.45
1:02.92
▲ 5.03
57.31
▲ 5.61
55.69
▲ 1.62
200 Fly SCY
—
—
—
—
—
2:34.41
2:20.68
▲ 13.73
2:13.61
▲ 7.07
2:06.49
▲ 7.12
100 IM SCY
—
1:41.69
1:34.27
▲ 7.42
—
1:12.08
▲ 22.19
—
—
—
—
200 IM SCY
—
—
—
—
2:43.11
2:32.30
▲ 10.81
2:22.63
▲ 9.67
2:20.94
▲ 1.69
2:08.24
▲ 12.70
400 IM SCY
—
—
—
—
—
5:28.37
5:04.83
▲ 23.54
—
4:32.81
▲ 32.02
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.