Swimmer profile
Jayden Zheng
Male15-16X-Cel SwimmingNJ · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
38.15
33.64
▲ 4.51
32.03
▲ 1.61
27.85
▲ 4.18
28.02
▼ 0.17
100 Free LCM
1:24.06
1:14.17
▲ 9.89
1:11.51
▲ 2.66
1:02.82
▲ 8.69
1:04.21
▼ 1.39
200 Free LCM
—
2:48.95
—
—
—
50 Back LCM
44.21
40.12
▲ 4.09
—
—
35.73
▲ 4.39
100 Back LCM
1:34.05
1:26.64
▲ 7.41
—
1:15.88
▲ 10.76
—
50 Breast LCM
52.99
45.09
▲ 7.90
—
—
—
100 Breast LCM
1:55.78
1:42.03
▲ 13.75
1:31.85
▲ 10.18
1:26.99
▲ 4.86
1:24.84
▲ 2.15
200 Breast LCM
—
—
3:34.24
—
—
50 Fly LCM
44.63
38.54
▲ 6.09
—
31.21
▲ 7.33
31.09
▲ 0.12
100 Fly LCM
1:42.80
1:30.48
▲ 12.32
1:21.93
▲ 8.55
1:12.39
▲ 9.54
—
200 Fly LCM
—
—
—
—
3:01.44
200 IM LCM
—
3:07.57
2:56.13
▲ 11.44
2:41.99
▲ 14.14
—
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.