Swimmer profile
Aien Du
Female17-18Houston Bridge BatsGU · SOUTHERN
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
—
33.73
29.40
▲ 4.33
28.10
▲ 1.30
26.23
▲ 1.87
25.59
▲ 0.64
26.13
▼ 0.54
26.64
▼ 0.51
25.86
▲ 0.78
100 Free SCY
1:32.92
1:19.71
▲ 13.21
1:07.11
▲ 12.60
1:02.68
▲ 4.43
57.22
▲ 5.46
56.43
▲ 0.79
55.19
▲ 1.24
55.38
▼ 0.19
56.16
▼ 0.78
200 Free SCY
—
—
—
—
2:08.21
2:03.78
▲ 4.43
2:05.21
▼ 1.43
2:04.22
▲ 0.99
2:07.38
▼ 3.16
500 Free SCY
—
—
7:10.06
—
5:51.37
▲ 78.69
5:45.98
▲ 5.39
5:46.20
▼ 0.22
—
—
50 Back SCY
—
46.02
39.82
▲ 6.20
—
—
—
—
—
—
100 Back SCY
—
1:33.43
1:28.64
▲ 4.79
—
1:13.20
▲ 15.44
1:07.18
▲ 6.02
—
1:13.49
▼ 6.31
—
50 Breast SCY
—
42.75
39.98
▲ 2.77
37.16
▲ 2.82
—
—
—
—
—
100 Breast SCY
—
1:37.49
1:26.90
▲ 10.59
1:21.03
▲ 5.87
1:15.43
▲ 5.60
1:16.78
▼ 1.35
—
—
—
50 Fly SCY
—
44.55
31.52
▲ 13.03
30.04
▲ 1.48
—
—
—
—
28.41
▲ 1.63
100 Fly SCY
—
—
—
1:10.45
1:02.52
▲ 7.93
59.17
▲ 3.35
59.27
▼ 0.10
59.22
▲ 0.05
58.87
▲ 0.35
200 Fly SCY
—
—
—
—
—
2:23.67
—
—
—
100 IM SCY
—
1:29.48
1:16.46
▲ 13.02
1:09.73
▲ 6.73
—
—
—
—
—
200 IM SCY
—
—
—
2:38.66
2:25.45
▲ 13.21
2:18.12
▲ 7.33
2:20.54
▼ 2.42
—
—
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.