Swimmer profile
Jayren rozario
Male11-12Vacaville Swim ClubSN · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free SCY
42.04
35.10
▲ 6.94
29.24
▲ 5.86
100 Free SCY
1:30.27
1:16.31
▲ 13.96
1:07.66
▲ 8.65
200 Free SCY
—
—
2:30.11
500 Free SCY
—
—
6:43.51
1000 Free SCY
—
—
13:43.72
50 Back SCY
43.16
42.02
▲ 1.14
38.69
▲ 3.33
100 Back SCY
1:32.60
—
1:21.61
▲ 10.99
200 Back SCY
—
—
2:59.54
50 Breast SCY
1:01.95
50.26
▲ 11.69
43.35
▲ 6.91
200 Breast SCY
—
—
3:45.61
50 Fly SCY
—
50.32
41.00
▲ 9.32
100 Fly SCY
—
—
1:30.48
100 IM SCY
—
—
1:24.60
200 IM SCY
—
—
2:58.18
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.