Swimmer profile
Sophia Zhou
Female13-14Long Island ExpressMR · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free SCY
—
29.81
28.32
▲ 1.49
100 Free SCY
1:19.37
1:04.67
▲ 14.70
1:00.89
▲ 3.78
200 Free SCY
—
2:21.07
2:13.73
▲ 7.34
500 Free SCY
—
6:24.74
6:14.80
▲ 9.94
50 Back SCY
39.10
34.79
▲ 4.31
30.56
▲ 4.23
100 Back SCY
—
1:11.86
1:03.81
▲ 8.05
200 Back SCY
—
2:30.03
2:22.27
▲ 7.76
50 Breast SCY
57.25
43.42
▲ 13.83
41.58
▲ 1.84
100 Breast SCY
—
1:30.34
1:30.65
▼ 0.31
50 Fly SCY
37.48
34.06
▲ 3.42
31.00
▲ 3.06
100 Fly SCY
—
1:14.26
1:10.40
▲ 3.86
100 IM SCY
1:24.12
1:16.43
▲ 7.69
1:11.50
▲ 4.93
200 IM SCY
—
2:44.38
2:33.10
▲ 11.28
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.