Swimmer profile
Kona 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
48.52
37.98
▲ 10.54
35.97
▲ 2.01
30.63
▲ 5.34
27.80
▲ 2.83
100 Free SCY
1:59.92
1:32.50
▲ 27.42
1:26.00
▲ 6.50
1:10.05
▲ 15.95
1:04.12
▲ 5.93
200 Free SCY
—
—
—
2:35.50
—
500 Free SCY
—
—
—
—
7:04.40
50 Back SCY
55.13
46.72
▲ 8.41
43.76
▲ 2.96
38.31
▲ 5.45
36.34
▲ 1.97
100 Back SCY
2:04.58
1:42.94
▲ 21.64
1:33.34
▲ 9.60
—
1:19.08
▲ 14.26
50 Breast SCY
51.77
47.40
▲ 4.37
43.21
▲ 4.19
38.32
▲ 4.89
34.66
▲ 3.66
100 Breast SCY
1:59.39
1:39.48
▲ 19.91
1:33.04
▲ 6.44
1:23.41
▲ 9.63
1:16.03
▲ 7.38
200 Breast SCY
—
—
—
2:58.03
2:45.08
▲ 12.95
50 Fly SCY
1:03.36
—
45.09
▲ 18.27
36.78
▲ 8.31
32.71
▲ 4.07
100 Fly SCY
—
—
—
1:27.46
1:13.96
▲ 13.50
200 IM SCY
—
—
3:16.36
2:49.66
▲ 26.70
2:32.75
▲ 16.91
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.