Swimmer profile
Cozy Dera
Female11-12Bolles School SharksFL · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
25 Free SCY
22.56
18.11
▲ 4.45
—
—
50 Free SCY
46.78
39.66
▲ 7.12
32.91
▲ 6.75
30.13
▲ 2.78
100 Free SCY
1:40.91
1:28.08
▲ 12.83
1:23.19
▲ 4.89
1:09.60
▲ 13.59
200 Free SCY
3:40.65
3:11.69
▲ 28.96
2:55.89
▲ 15.80
2:40.57
▲ 15.32
500 Free SCY
—
—
7:48.65
—
25 Back SCY
26.61
—
—
—
50 Back SCY
59.52
46.67
▲ 12.85
40.85
▲ 5.82
40.43
▲ 0.42
100 Back SCY
1:52.78
1:38.05
▲ 14.73
1:35.43
▲ 2.62
1:26.42
▲ 9.01
25 Breast SCY
30.93
24.28
▲ 6.65
—
—
50 Breast SCY
1:02.28
54.67
▲ 7.61
47.75
▲ 6.92
43.43
▲ 4.32
100 Breast SCY
1:42.21
1:54.72
▼ 12.51
1:45.79
▲ 8.93
1:36.04
▲ 9.75
25 Fly SCY
23.11
22.06
▲ 1.05
—
—
50 Fly SCY
—
51.10
45.23
▲ 5.87
33.68
▲ 11.55
100 Fly SCY
—
—
1:42.54
1:29.36
▲ 13.18
100 IM SCY
1:54.88
1:41.69
▲ 13.19
1:26.35
▲ 15.34
1:21.41
▲ 4.94
200 IM SCY
—
—
3:23.86
2:52.44
▲ 31.42
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.