Swimmer profile
Leo Zhong
Male11-12X-Cel SwimmingNJ · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
40.94
34.30
▲ 6.64
32.23
▲ 2.07
32.27
▼ 0.04
100 Free LCM
1:32.81
1:15.43
▲ 17.38
1:09.87
▲ 5.56
1:10.06
▼ 0.19
200 Free LCM
—
2:45.23
2:28.09
▲ 17.14
2:28.14
▼ 0.05
400 Free LCM
—
5:41.71
5:06.68
▲ 35.03
5:10.94
▼ 4.26
800 Free LCM
—
—
—
10:36.17
1500 Free LCM
—
—
—
20:01.83
50 Back LCM
45.12
41.70
▲ 3.42
37.72
▲ 3.98
36.74
▲ 0.98
100 Back LCM
1:41.95
1:27.98
▲ 13.97
1:20.78
▲ 7.20
1:18.86
▲ 1.92
200 Back LCM
—
—
—
2:47.81
50 Breast LCM
58.63
48.46
▲ 10.17
46.81
▲ 1.65
44.68
▲ 2.13
100 Breast LCM
2:01.74
1:45.44
▲ 16.30
1:40.96
▲ 4.48
1:37.12
▲ 3.84
200 Breast LCM
—
—
—
3:25.78
50 Fly LCM
39.83
36.73
▲ 3.10
33.89
▲ 2.84
34.02
▼ 0.13
100 Fly LCM
1:33.88
1:25.38
▲ 8.50
1:14.18
▲ 11.20
1:16.18
▼ 2.00
200 Fly LCM
—
—
—
2:57.20
200 IM LCM
3:37.90
3:02.12
▲ 35.78
2:48.51
▲ 13.61
2:49.38
▼ 0.87
400 IM LCM
—
—
—
5:57.90
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.