Swimmer profile
Tony Zheng
Male15-16Swim TechMR · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
47.90
—
34.44
▲ 13.46
30.64
▲ 3.80
100 Free LCM
1:42.36
1:35.12
▲ 7.24
1:20.65
▲ 14.47
1:16.45
▲ 4.20
200 Free LCM
—
—
3:06.71
3:00.82
▲ 5.89
50 Back LCM
59.46
—
—
44.30
▲ 15.16
100 Back LCM
2:04.72
1:57.45
▲ 7.27
1:43.96
▲ 13.49
1:42.71
▲ 1.25
200 Back LCM
—
—
—
3:49.89
50 Breast LCM
55.62
—
—
39.47
▲ 16.15
100 Breast LCM
—
2:01.66
1:37.34
▲ 24.32
1:35.56
▲ 1.78
200 Breast LCM
—
—
—
3:30.46
50 Fly LCM
1:02.24
—
—
41.94
▲ 20.30
100 Fly LCM
—
2:13.95
1:59.81
▲ 14.14
—
200 IM LCM
—
—
3:40.75
—
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.