Swimmer profile
Jayly Castrillo
Female11-12Brownsville AquaticsST · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
44.08
39.72
▲ 4.36
34.84
▲ 4.88
29.59
▲ 5.25
27.53
▲ 2.06
100 Free SCY
1:37.87
1:30.12
▲ 7.75
—
1:03.84
▲ 26.28
1:00.00
▲ 3.84
200 Free SCY
—
—
—
2:17.10
2:14.43
▲ 2.67
500 Free SCY
—
—
—
—
6:04.46
50 Back SCY
1:09.66
47.67
▲ 21.99
44.57
▲ 3.10
33.27
▲ 11.30
32.29
▲ 0.98
100 Back SCY
1:51.97
1:44.33
▲ 7.64
1:32.33
▲ 12.00
—
1:10.65
▲ 21.68
50 Breast SCY
1:05.37
1:04.80
▲ 0.57
—
41.73
▲ 23.07
—
100 Breast SCY
—
—
—
1:33.51
1:32.82
▲ 0.69
50 Fly SCY
—
—
—
31.33
29.67
▲ 1.66
100 Fly SCY
—
—
—
1:10.64
1:07.80
▲ 2.84
200 Fly SCY
—
—
—
3:08.34
2:32.15
▲ 36.19
100 IM SCY
—
—
1:31.54
1:13.84
▲ 17.70
1:09.98
▲ 3.86
200 IM SCY
—
—
—
2:44.98
2:36.86
▲ 8.12
400 IM SCY
—
—
—
—
5:30.46
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.