Swimmer profile
Andrew Zhao
Male17-18Dads Club Swim TeamGU · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
50 Free LCM
41.12
36.57
▲ 4.55
—
27.72
▲ 8.85
26.44
▲ 1.28
25.02
▲ 1.42
25.29
▼ 0.27
25.09
▲ 0.20
100 Free LCM
1:31.77
1:24.49
▲ 7.28
1:16.88
▲ 7.61
59.45
▲ 17.43
56.41
▲ 3.04
54.12
▲ 2.29
53.14
▲ 0.98
53.23
▼ 0.09
200 Free LCM
—
2:55.75
—
2:17.59
▲ 38.16
2:04.69
▲ 12.90
2:00.52
▲ 4.17
2:00.38
▲ 0.14
1:57.24
▲ 3.14
400 Free LCM
—
—
—
—
4:35.09
4:36.81
▼ 1.72
—
—
50 Back LCM
47.73
43.51
▲ 4.22
—
31.51
▲ 12.00
—
29.12
▲ 2.39
30.17
▼ 1.05
28.00
▲ 2.17
100 Back LCM
—
1:32.75
1:22.32
▲ 10.43
1:07.83
▲ 14.49
1:03.69
▲ 4.14
1:01.81
▲ 1.88
1:02.24
▼ 0.43
1:01.19
▲ 1.05
200 Back LCM
—
—
—
2:27.84
2:20.36
▲ 7.48
2:18.26
▲ 2.10
—
—
50 Breast LCM
56.52
—
—
38.75
▲ 17.77
—
—
—
—
100 Breast LCM
—
2:00.19
1:50.23
▲ 9.96
—
1:22.80
▲ 27.43
1:17.29
▲ 5.51
1:18.73
▼ 1.44
—
200 Breast LCM
—
—
—
—
3:03.26
2:52.67
▲ 10.59
—
—
50 Fly LCM
45.59
—
36.87
▲ 8.72
29.39
▲ 7.48
—
—
28.31
▲ 1.08
26.01
▲ 2.30
100 Fly LCM
—
1:31.56
1:34.03
▼ 2.47
1:06.43
▲ 27.60
1:04.52
▲ 1.91
1:00.54
▲ 3.98
1:03.16
▼ 2.62
1:00.20
▲ 2.96
200 Fly LCM
—
—
—
—
2:36.39
2:34.29
▲ 2.10
2:33.74
▲ 0.55
—
200 IM LCM
—
3:19.99
—
2:35.27
▲ 44.72
2:20.96
▲ 14.31
2:22.65
▼ 1.69
2:28.65
▼ 6.00
—
400 IM LCM
—
—
—
—
5:15.05
5:15.74
▼ 0.69
—
—
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.