Swimmer profile
Asher Chang
Male17-18Nitro SwimmingST · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2018–19
2019–20
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
53.61
41.76
▲ 11.85
—
28.35
▲ 13.41
25.70
▲ 2.65
25.12
▲ 0.58
24.62
▲ 0.50
24.09
▲ 0.53
100 Free SCY
1:56.80
1:31.47
▲ 25.33
1:29.95
▲ 1.52
1:01.49
▲ 28.46
57.61
▲ 3.88
54.66
▲ 2.95
53.54
▲ 1.12
52.99
▲ 0.55
200 Free SCY
—
—
—
2:12.87
2:04.77
▲ 8.10
1:58.24
▲ 6.53
1:57.65
▲ 0.59
1:53.67
▲ 3.98
500 Free SCY
—
—
—
5:47.16
5:40.41
▲ 6.75
5:21.24
▲ 19.17
5:23.21
▼ 1.97
5:19.04
▲ 4.17
1000 Free SCY
—
—
—
—
12:01.70
11:12.97
▲ 48.73
—
10:51.72
▲ 21.25
1650 Free SCY
—
—
—
—
19:53.76
18:28.58
▲ 85.18
18:45.42
▼ 16.84
—
50 Back SCY
—
48.45
—
34.41
▲ 14.04
—
—
—
27.56
▲ 6.85
100 Back SCY
—
1:42.27
1:35.37
▲ 6.90
1:13.19
▲ 22.18
1:05.66
▲ 7.53
1:02.68
▲ 2.98
59.43
▲ 3.25
58.32
▲ 1.11
200 Back SCY
—
—
—
—
2:20.66
2:12.87
▲ 7.79
2:06.43
▲ 6.44
2:03.92
▲ 2.51
50 Breast SCY
1:09.59
—
—
37.62
▲ 31.97
—
—
—
28.77
▲ 8.85
100 Breast SCY
—
1:49.94
1:47.47
▲ 2.47
1:21.24
▲ 26.23
1:14.75
▲ 6.49
1:08.14
▲ 6.61
1:05.46
▲ 2.68
1:01.16
▲ 4.30
200 Breast SCY
—
—
—
—
2:39.39
2:25.85
▲ 13.54
2:21.87
▲ 3.98
2:14.84
▲ 7.03
50 Fly SCY
1:27.80
—
50.00
▲ 37.80
33.20
▲ 16.80
—
—
—
26.29
▲ 6.91
100 Fly SCY
—
—
—
1:13.60
1:09.64
▲ 3.96
1:02.71
▲ 6.93
1:00.05
▲ 2.66
55.99
▲ 4.06
200 Fly SCY
—
—
—
—
—
2:21.02
2:14.30
▲ 6.72
2:10.57
▲ 3.73
100 IM SCY
—
1:49.27
1:36.10
▲ 13.17
1:11.75
▲ 24.35
—
—
—
—
200 IM SCY
—
—
—
2:27.04
2:17.82
▲ 9.22
2:09.03
▲ 8.79
2:08.15
▲ 0.88
2:02.55
▲ 5.60
400 IM SCY
—
—
—
—
4:57.97
4:38.82
▲ 19.15
4:35.01
▲ 3.81
4:27.07
▲ 7.94
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.