Swimmer profile
Binbin Zhou
Male15-16Orinda AquaticsPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free SCY
25.90
24.27
▲ 1.63
23.17
▲ 1.10
23.13
▲ 0.04
100 Free SCY
57.16
54.08
▲ 3.08
49.66
▲ 4.42
49.95
▼ 0.29
200 Free SCY
2:12.58
2:06.38
▲ 6.20
1:55.77
▲ 10.61
1:56.85
▼ 1.08
500 Free SCY
6:02.97
5:46.12
▲ 16.85
5:33.18
▲ 12.94
—
50 Back SCY
33.77
—
—
27.15
▲ 6.62
100 Back SCY
1:07.59
1:04.53
▲ 3.06
1:02.89
▲ 1.64
59.66
▲ 3.23
200 Back SCY
—
2:31.32
—
—
50 Breast SCY
35.20
—
—
32.29
▲ 2.91
100 Breast SCY
1:16.73
1:05.75
▲ 10.98
1:06.20
▼ 0.45
1:08.69
▼ 2.49
200 Breast SCY
2:48.12
2:26.22
▲ 21.90
2:24.11
▲ 2.11
—
50 Fly SCY
29.13
—
—
26.28
▲ 2.85
100 Fly SCY
1:07.96
1:00.36
▲ 7.60
58.52
▲ 1.84
57.05
▲ 1.47
200 Fly SCY
—
2:30.27
2:18.51
▲ 11.76
—
100 IM SCY
1:05.72
1:03.10
▲ 2.62
—
—
200 IM SCY
2:25.87
2:15.95
▲ 9.92
2:15.63
▲ 0.32
2:09.22
▲ 6.41
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.