Swimmer profile
Jason Zong
Male11-12Hockomock Area YMCA LightningNE · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
25 Free SCY
18.90
—
—
50 Free SCY
39.79
36.56
▲ 3.23
33.43
▲ 3.13
100 Free SCY
1:29.78
1:21.13
▲ 8.65
1:12.13
▲ 9.00
200 Free SCY
3:07.66
3:02.97
▲ 4.69
2:40.15
▲ 22.82
500 Free SCY
—
7:54.17
7:07.90
▲ 46.27
1000 Free SCY
—
—
15:23.80
50 Back SCY
54.23
49.97
▲ 4.26
39.20
▲ 10.77
100 Back SCY
—
1:44.57
1:22.53
▲ 22.04
200 Back SCY
—
—
2:55.58
50 Breast SCY
1:09.52
57.14
▲ 12.38
48.32
▲ 8.82
100 Breast SCY
2:17.50
2:05.16
▲ 12.34
1:45.75
▲ 19.41
200 Breast SCY
—
—
3:43.58
50 Fly SCY
58.44
48.24
▲ 10.20
38.78
▲ 9.46
100 Fly SCY
—
—
1:36.70
100 IM SCY
2:12.90
1:33.02
▲ 39.88
1:27.72
▲ 5.30
200 IM SCY
—
3:27.70
2:57.89
▲ 29.81
400 IM SCY
—
—
6:37.72
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.