Swimmer profile
Michael Zhang
Male13-14Olympic Cascade AquaticsPNW · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
45.91
40.78
▲ 5.13
36.20
▲ 4.58
33.47
▲ 2.73
29.96
▲ 3.51
26.66
▲ 3.30
100 Free SCY
—
—
1:23.55
1:15.04
▲ 8.51
1:09.96
▲ 5.08
1:00.20
▲ 9.76
200 Free SCY
—
—
2:58.14
—
2:29.08
▲ 29.06
2:14.74
▲ 14.34
500 Free SCY
—
—
—
7:20.17
—
6:13.38
▲ 66.79
50 Back SCY
50.34
43.28
▲ 7.06
38.98
▲ 4.30
37.54
▲ 1.44
37.78
▼ 0.24
32.64
▲ 5.14
100 Back SCY
—
—
1:27.05
1:23.31
▲ 3.74
—
—
200 Back SCY
—
—
—
—
—
2:33.02
50 Breast SCY
55.85
51.69
▲ 4.16
44.35
▲ 7.34
40.10
▲ 4.25
36.23
▲ 3.87
32.55
▲ 3.68
100 Breast SCY
—
—
1:37.25
1:26.00
▲ 11.25
1:19.15
▲ 6.85
1:09.55
▲ 9.60
200 Breast SCY
—
—
—
3:04.94
2:53.06
▲ 11.88
2:31.65
▲ 21.41
50 Fly SCY
—
—
42.21
40.17
▲ 2.04
35.79
▲ 4.38
32.10
▲ 3.69
100 Fly SCY
—
—
—
1:25.34
—
1:06.99
▲ 18.35
200 Fly SCY
—
—
—
—
—
2:43.33
100 IM SCY
—
—
1:30.18
1:16.27
▲ 13.91
1:13.00
▲ 3.27
1:06.49
▲ 6.51
200 IM SCY
—
—
3:10.52
2:52.35
▲ 18.17
2:42.72
▲ 9.63
2:24.16
▲ 18.56
400 IM SCY
—
—
—
—
—
5:19.32
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.