Swimmer profile
Emma Zhang
Female11-12Nitro SwimmingST · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
59.15
37.78
▲ 21.37
30.22
▲ 7.56
29.11
▲ 1.11
100 Free LCM
—
1:26.45
1:07.24
▲ 19.21
1:04.08
▲ 3.16
200 Free LCM
—
3:09.93
2:36.39
▲ 33.54
2:25.36
▲ 11.03
400 Free LCM
—
—
5:27.27
5:19.12
▲ 8.15
50 Back LCM
57.01
42.92
▲ 14.09
35.71
▲ 7.21
34.27
▲ 1.44
100 Back LCM
—
1:27.74
1:17.02
▲ 10.72
1:14.95
▲ 2.07
200 Back LCM
—
—
—
2:41.11
50 Breast LCM
1:12.04
44.43
▲ 27.61
39.84
▲ 4.59
40.27
▼ 0.43
100 Breast LCM
—
1:42.03
1:31.57
▲ 10.46
1:30.25
▲ 1.32
200 Breast LCM
—
—
3:33.97
3:18.69
▲ 15.28
50 Fly LCM
1:19.50
37.07
▲ 42.43
33.07
▲ 4.00
31.31
▲ 1.76
100 Fly LCM
—
1:41.97
1:23.17
▲ 18.80
1:13.02
▲ 10.15
200 Fly LCM
—
—
—
3:00.14
200 IM LCM
—
3:26.33
2:52.25
▲ 34.08
2:41.91
▲ 10.34
400 IM LCM
—
—
—
6:03.77
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.