Swimmer profile
Edwin Zhong
Male13-14Katy Aquatic Team For YouthGU · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
46.44
38.45
▲ 7.99
34.28
▲ 4.17
—
29.94
▲ 4.34
27.56
▲ 2.38
100 Free LCM
1:57.20
1:24.45
▲ 32.75
1:16.60
▲ 7.85
—
1:05.68
▲ 10.92
1:01.73
▲ 3.95
200 Free LCM
—
3:10.77
2:54.69
▲ 16.08
—
2:27.01
▲ 27.68
2:15.22
▲ 11.79
400 Free LCM
—
—
—
5:49.70
5:20.68
▲ 29.02
4:47.81
▲ 32.87
800 Free LCM
—
—
—
—
12:05.25
—
50 Back LCM
1:00.11
47.37
▲ 12.74
38.89
▲ 8.48
39.80
▼ 0.91
36.28
▲ 3.52
—
100 Back LCM
2:18.20
1:42.90
▲ 35.30
1:26.75
▲ 16.15
1:23.86
▲ 2.89
1:14.43
▲ 9.43
1:13.02
▲ 1.41
200 Back LCM
—
—
—
—
—
2:46.72
50 Breast LCM
1:08.80
49.90
▲ 18.90
41.81
▲ 8.09
39.01
▲ 2.80
35.21
▲ 3.80
32.02
▲ 3.19
100 Breast LCM
2:28.65
1:47.35
▲ 41.30
1:28.07
▲ 19.28
1:25.96
▲ 2.11
1:15.66
▲ 10.30
1:10.07
▲ 5.59
200 Breast LCM
—
—
—
3:08.23
2:46.53
▲ 21.70
2:31.86
▲ 14.67
50 Fly LCM
56.21
43.68
▲ 12.53
36.48
▲ 7.20
35.14
▲ 1.34
32.12
▲ 3.02
29.29
▲ 2.83
100 Fly LCM
—
1:44.12
1:26.42
▲ 17.70
1:18.86
▲ 7.56
1:11.31
▲ 7.55
1:05.18
▲ 6.13
200 Fly LCM
—
—
—
3:25.25
—
2:28.02
▲ 57.23
200 IM LCM
—
3:33.92
3:03.11
▲ 30.81
2:58.89
▲ 4.22
2:36.15
▲ 22.74
2:28.24
▲ 7.91
400 IM LCM
—
—
—
—
—
5:22.29
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.