Swimmer profile
Stephane Zhou
Male13-14Union Aquatic ClubNI · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2019–20
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
45.63
36.59
▲ 9.04
32.15
▲ 4.44
32.68
▼ 0.53
31.45
▲ 1.23
—
26.53
▲ 4.92
100 Free SCY
—
—
1:16.32
1:11.01
▲ 5.31
1:08.73
▲ 2.28
—
57.05
▲ 11.68
200 Free SCY
3:56.14
3:04.43
▲ 51.71
2:46.34
▲ 18.09
2:39.20
▲ 7.14
—
2:12.96
▲ 26.24
2:01.22
▲ 11.74
500 Free SCY
—
8:39.60
—
—
—
6:12.87
▲ 146.73
5:26.79
▲ 46.08
50 Back SCY
54.20
47.35
▲ 6.85
43.57
▲ 3.78
40.15
▲ 3.42
39.05
▲ 1.10
—
—
100 Back SCY
—
—
—
1:25.48
1:23.76
▲ 1.72
1:19.92
▲ 3.84
1:10.20
▲ 9.72
50 Breast SCY
—
—
47.08
43.66
▲ 3.42
42.08
▲ 1.58
—
—
100 Breast SCY
—
—
—
1:32.82
1:28.94
▲ 3.88
1:18.25
▲ 10.69
1:13.93
▲ 4.32
200 Breast SCY
—
4:04.16
—
3:19.99
▲ 44.17
—
2:49.20
▲ 30.79
2:41.52
▲ 7.68
50 Fly SCY
—
—
41.54
39.41
▲ 2.13
36.61
▲ 2.80
—
—
100 Fly SCY
—
—
—
1:32.34
—
1:11.37
▲ 20.97
1:04.38
▲ 6.99
100 IM SCY
—
1:46.55
1:25.42
▲ 21.13
1:23.15
▲ 2.27
1:19.42
▲ 3.73
—
1:06.48
▲ 12.94
200 IM SCY
—
—
—
2:58.86
2:52.00
▲ 6.86
2:31.76
▲ 20.24
—
400 IM SCY
—
—
—
—
—
5:39.32
—
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.