Swimmer profile
Jake Zhang
Male15-16Dragon Swim TeamPV · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
38.85
33.78
▲ 5.07
30.59
▲ 3.19
28.20
▲ 2.39
26.99
▲ 1.21
27.33
▼ 0.34
100 Free LCM
1:26.59
1:15.27
▲ 11.32
1:06.41
▲ 8.86
1:02.38
▲ 4.03
59.58
▲ 2.80
59.56
▲ 0.02
200 Free LCM
—
2:44.67
2:28.19
▲ 16.48
2:18.78
▲ 9.41
2:15.17
▲ 3.61
2:10.68
▲ 4.49
400 Free LCM
—
—
5:11.01
5:04.03
▲ 6.98
—
—
1500 Free LCM
—
—
—
20:14.13
—
—
50 Back LCM
—
40.96
—
—
—
—
100 Back LCM
1:39.88
1:29.52
▲ 10.36
1:21.23
▲ 8.29
1:17.73
▲ 3.50
—
—
50 Breast LCM
53.27
47.08
▲ 6.19
—
—
—
—
100 Breast LCM
1:54.11
1:43.01
▲ 11.10
1:30.36
▲ 12.65
—
1:20.29
▲ 10.07
1:17.60
▲ 2.69
50 Fly LCM
—
41.34
34.97
▲ 6.37
—
28.17
▲ 6.80
—
100 Fly LCM
—
1:37.01
1:25.05
▲ 11.96
1:08.71
▲ 16.34
1:02.98
▲ 5.73
1:03.63
▼ 0.65
200 Fly LCM
—
—
3:11.14
2:50.71
▲ 20.43
2:32.07
▲ 18.64
—
200 IM LCM
—
3:09.54
2:45.29
▲ 24.25
2:34.47
▲ 10.82
2:28.63
▲ 5.84
2:25.77
▲ 2.86
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.