Swimmer profile
Leo Zhong
Male15-16Katy Aquatic Team For YouthGU · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
41.89
—
30.29
▲ 11.60
29.82
▲ 0.47
28.09
▲ 1.73
27.30
▲ 0.79
26.71
▲ 0.59
26.08
▲ 0.63
100 Free LCM
1:38.21
—
1:08.92
▲ 29.29
1:05.96
▲ 2.96
1:01.60
▲ 4.36
1:00.04
▲ 1.56
58.40
▲ 1.64
57.67
▲ 0.73
200 Free LCM
3:39.95
—
2:35.31
▲ 64.64
2:30.86
▲ 4.45
2:27.97
▲ 2.89
2:17.92
▲ 10.05
2:10.43
▲ 7.49
2:08.44
▲ 1.99
400 Free LCM
—
—
5:55.52
5:28.96
▲ 26.56
5:07.39
▲ 21.57
4:59.39
▲ 8.00
4:50.81
▲ 8.58
4:36.56
▲ 14.25
800 Free LCM
—
—
—
—
—
10:20.04
—
—
50 Back LCM
—
44.61
37.43
▲ 7.18
35.06
▲ 2.37
32.75
▲ 2.31
—
—
—
100 Back LCM
1:46.21
1:36.79
▲ 9.42
1:19.85
▲ 16.94
1:17.28
▲ 2.57
1:13.72
▲ 3.56
1:12.06
▲ 1.66
1:10.08
▲ 1.98
1:08.44
▲ 1.64
200 Back LCM
—
—
—
2:46.49
2:37.66
▲ 8.83
2:32.82
▲ 4.84
2:32.04
▲ 0.78
2:23.74
▲ 8.30
50 Breast LCM
55.47
50.69
▲ 4.78
38.62
▲ 12.07
36.96
▲ 1.66
35.48
▲ 1.48
32.53
▲ 2.95
31.86
▲ 0.67
—
100 Breast LCM
2:06.10
—
1:24.49
▲ 41.61
1:19.81
▲ 4.68
1:17.51
▲ 2.30
1:10.33
▲ 7.18
1:09.17
▲ 1.16
1:09.77
▼ 0.60
200 Breast LCM
—
—
—
3:03.28
2:50.27
▲ 13.01
2:33.68
▲ 16.59
2:32.51
▲ 1.17
2:29.98
▲ 2.53
50 Fly LCM
56.53
43.96
▲ 12.57
35.35
▲ 8.61
32.96
▲ 2.39
32.72
▲ 0.24
—
29.61
▲ 3.11
29.84
▼ 0.23
100 Fly LCM
—
—
1:31.12
1:20.89
▲ 10.23
1:17.34
▲ 3.55
1:10.70
▲ 6.64
1:08.06
▲ 2.64
1:09.94
▼ 1.88
200 Fly LCM
—
—
—
—
—
3:13.85
2:59.69
▲ 14.16
—
200 IM LCM
4:04.86
3:31.86
▲ 33.00
2:58.30
▲ 33.56
2:47.79
▲ 10.51
2:39.50
▲ 8.29
2:27.25
▲ 12.25
2:22.25
▲ 5.00
2:18.50
▲ 3.75
400 IM LCM
—
—
—
—
—
5:36.36
5:16.60
▲ 19.76
5:29.68
▼ 13.08
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.