Swimmer profile
Ryan Chang
Male17-18DARE AquaticsSCS · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
50.61
—
—
31.22
▲ 19.39
29.76
▲ 1.46
28.79
▲ 0.97
27.19
▲ 1.60
27.79
▼ 0.60
100 Free LCM
—
1:35.39
1:31.15
▲ 4.24
1:10.71
▲ 20.44
1:06.53
▲ 4.18
1:05.33
▲ 1.20
1:01.55
▲ 3.78
59.65
▲ 1.90
200 Free LCM
—
—
—
2:35.76
2:38.35
▼ 2.59
2:24.14
▲ 14.21
5:12.05
▼ 167.91
2:10.18
▲ 181.87
400 Free LCM
—
—
—
5:38.60
5:17.27
▲ 21.33
5:10.26
▲ 7.01
4:50.06
▲ 20.20
4:45.26
▲ 4.80
800 Free LCM
—
—
—
—
11:38.61
—
9:44.55
▲ 114.06
—
1500 Free LCM
—
—
—
—
—
—
18:45.23
18:24.88
▲ 20.35
100 Back LCM
—
—
—
1:26.97
1:26.54
▲ 0.43
—
—
—
200 Back LCM
—
—
—
—
3:02.63
—
—
—
50 Breast LCM
—
—
56.03
—
—
—
35.47
▲ 20.56
34.75
▲ 0.72
100 Breast LCM
—
—
—
—
1:27.02
1:25.14
▲ 1.88
1:16.63
▲ 8.51
1:11.66
▲ 4.97
200 Breast LCM
—
—
—
—
3:09.15
3:02.81
▲ 6.34
2:41.97
▲ 20.84
2:36.44
▲ 5.53
50 Fly LCM
—
52.42
—
—
—
—
29.78
▲ 22.64
29.48
▲ 0.30
100 Fly LCM
—
—
—
—
1:16.89
1:11.69
▲ 5.20
1:05.66
▲ 6.03
1:03.97
▲ 1.69
200 Fly LCM
—
—
—
—
2:50.46
—
2:24.75
▲ 25.71
2:20.46
▲ 4.29
200 IM LCM
—
—
—
—
2:49.17
2:52.54
▼ 3.37
—
—
400 IM LCM
—
—
—
—
—
—
5:27.07
5:08.49
▲ 18.58
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.