Swimmer profile
John Cai
Male13-14Sarasota SharksFL · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
33.34
29.01
▲ 4.33
29.47
▼ 0.46
100 Free LCM
1:13.36
1:04.57
▲ 8.79
1:02.23
▲ 2.34
200 Free LCM
2:32.31
2:20.06
▲ 12.25
2:14.46
▲ 5.60
400 Free LCM
5:26.58
4:57.98
▲ 28.60
5:06.14
▼ 8.16
800 Free LCM
—
10:26.77
—
1500 Free LCM
—
—
20:37.88
50 Back LCM
41.24
39.09
▲ 2.15
37.68
▲ 1.41
100 Back LCM
1:32.27
1:23.54
▲ 8.73
1:18.37
▲ 5.17
200 Back LCM
3:16.50
2:59.39
▲ 17.11
—
50 Breast LCM
42.65
39.72
▲ 2.93
39.28
▲ 0.44
100 Breast LCM
1:37.17
1:25.16
▲ 12.01
1:22.09
▲ 3.07
200 Breast LCM
—
3:10.22
2:57.70
▲ 12.52
50 Fly LCM
41.60
38.36
▲ 3.24
35.34
▲ 3.02
100 Fly LCM
1:37.83
—
1:20.31
▲ 17.52
200 IM LCM
3:02.93
—
2:32.93
▲ 30.00
400 IM LCM
—
—
5:37.50
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.