Swimmer profile
Max Zhou
Male13-14Mason Manta RaysOH · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
46.94
37.49
▲ 9.45
34.04
▲ 3.45
31.55
▲ 2.49
29.76
▲ 1.79
100 Free LCM
1:47.18
1:20.60
▲ 26.58
1:14.58
▲ 6.02
1:08.22
▲ 6.36
1:04.47
▲ 3.75
200 Free LCM
4:07.31
2:54.02
▲ 73.29
2:40.99
▲ 13.03
2:26.91
▲ 14.08
2:22.35
▲ 4.56
400 Free LCM
—
—
5:23.71
5:10.84
▲ 12.87
5:04.41
▲ 6.43
1500 Free LCM
—
—
—
—
20:39.71
50 Back LCM
53.99
43.74
▲ 10.25
40.39
▲ 3.35
37.43
▲ 2.96
35.06
▲ 2.37
100 Back LCM
1:59.79
1:34.74
▲ 25.05
1:28.17
▲ 6.57
1:21.08
▲ 7.09
1:15.88
▲ 5.20
200 Back LCM
—
3:18.02
3:06.86
▲ 11.16
2:53.90
▲ 12.96
2:40.15
▲ 13.75
50 Breast LCM
1:02.45
50.73
▲ 11.72
45.09
▲ 5.64
42.65
▲ 2.44
37.25
▲ 5.40
100 Breast LCM
2:10.98
1:51.70
▲ 19.28
1:40.43
▲ 11.27
1:33.33
▲ 7.10
1:25.17
▲ 8.16
200 Breast LCM
—
—
3:27.64
3:15.51
▲ 12.13
3:01.70
▲ 13.81
50 Fly LCM
1:01.01
42.59
▲ 18.42
38.83
▲ 3.76
36.94
▲ 1.89
34.91
▲ 2.03
100 Fly LCM
—
1:38.95
1:31.15
▲ 7.80
1:23.14
▲ 8.01
1:21.60
▲ 1.54
200 Fly LCM
—
—
3:11.03
3:00.69
▲ 10.34
—
200 IM LCM
—
3:15.88
3:03.98
▲ 11.90
2:49.81
▲ 14.17
2:38.95
▲ 10.86
400 IM LCM
—
—
6:17.58
5:52.34
▲ 25.24
5:38.14
▲ 14.20
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.