Swimmer profile
Xuanyou Zhou
Male17-18Irvine NovaquaticsSCS · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free SCY
24.93
21.98
▲ 2.95
21.76
▲ 0.22
22.04
▼ 0.28
100 Free SCY
54.98
51.17
▲ 3.81
49.24
▲ 1.93
48.04
▲ 1.20
200 Free SCY
2:06.25
—
—
1:48.76
▲ 17.49
500 Free SCY
—
5:18.47
5:00.64
▲ 17.83
—
50 Back SCY
—
23.70
22.63
▲ 1.07
23.21
▼ 0.58
100 Back SCY
1:00.33
52.52
▲ 7.81
50.86
▲ 1.66
50.50
▲ 0.36
200 Back SCY
2:15.89
2:05.43
▲ 10.46
2:04.10
▲ 1.33
—
50 Breast SCY
—
29.97
27.45
▲ 2.52
27.28
▲ 0.17
100 Breast SCY
1:09.79
1:01.53
▲ 8.26
55.86
▲ 5.67
55.82
▲ 0.04
200 Breast SCY
2:35.66
2:14.63
▲ 21.03
2:05.63
▲ 9.00
2:03.82
▲ 1.81
50 Fly SCY
—
24.91
24.06
▲ 0.85
22.64
▲ 1.42
100 Fly SCY
59.51
51.92
▲ 7.59
49.42
▲ 2.50
50.24
▼ 0.82
200 Fly SCY
—
—
2:01.45
—
100 IM SCY
—
57.72
55.11
▲ 2.61
53.57
▲ 1.54
200 IM SCY
—
2:01.97
1:58.11
▲ 3.86
1:57.14
▲ 0.97
400 IM SCY
—
—
—
4:09.81
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.