Swimmer profile
Chloe Zeng
Female13-14South San Francisco AquaticsPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free SCY
46.45
35.75
▲ 10.70
31.51
▲ 4.24
29.67
▲ 1.84
100 Free SCY
1:49.33
1:22.44
▲ 26.89
1:09.64
▲ 12.80
1:07.00
▲ 2.64
200 Free SCY
—
—
2:45.31
2:26.06
▲ 19.25
500 Free SCY
—
—
6:43.48
6:21.16
▲ 22.32
50 Back SCY
53.79
43.49
▲ 10.30
40.03
▲ 3.46
—
100 Back SCY
2:06.17
1:44.86
▲ 21.31
1:25.11
▲ 19.75
—
50 Breast SCY
55.61
44.02
▲ 11.59
38.84
▲ 5.18
37.09
▲ 1.75
100 Breast SCY
1:58.05
1:37.04
▲ 21.01
1:23.86
▲ 13.18
1:21.20
▲ 2.66
200 Breast SCY
—
—
2:57.20
2:48.10
▲ 9.10
50 Fly SCY
—
42.34
38.28
▲ 4.06
34.32
▲ 3.96
100 Fly SCY
—
1:46.68
1:27.97
▲ 18.71
1:22.07
▲ 5.90
100 IM SCY
—
1:29.55
1:20.34
▲ 9.21
—
200 IM SCY
—
3:33.84
2:48.65
▲ 45.19
2:43.14
▲ 5.51
400 IM SCY
—
—
—
5:46.50
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.