Swimmer profile
Cass Ratnayake
Male13-14Cardinal AquaticsKY · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
48.07
40.23
▲ 7.84
34.07
▲ 6.16
31.03
▲ 3.04
28.47
▲ 2.56
100 Free SCY
1:55.72
1:33.23
▲ 22.49
1:21.80
▲ 11.43
1:11.10
▲ 10.70
1:05.83
▲ 5.27
200 Free SCY
—
—
—
2:41.95
—
500 Free SCY
—
—
—
—
7:16.53
50 Back SCY
55.45
46.50
▲ 8.95
42.33
▲ 4.17
38.10
▲ 4.23
37.90
▲ 0.20
100 Back SCY
2:03.70
1:45.02
▲ 18.68
1:30.15
▲ 14.87
—
1:22.27
▲ 7.88
50 Breast SCY
1:03.66
51.38
▲ 12.28
45.43
▲ 5.95
40.41
▲ 5.02
37.60
▲ 2.81
100 Breast SCY
2:22.46
—
1:38.35
▲ 44.11
1:27.16
▲ 11.19
1:19.47
▲ 7.69
200 Breast SCY
—
—
—
3:16.14
2:48.61
▲ 27.53
50 Fly SCY
1:04.16
50.63
▲ 13.53
40.54
▲ 10.09
36.46
▲ 4.08
33.04
▲ 3.42
100 Fly SCY
—
—
—
1:29.17
1:16.03
▲ 13.14
200 IM SCY
—
—
3:10.05
2:52.16
▲ 17.89
2:40.96
▲ 11.20
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.