Swimmer profile
Kokona Watanabe
FemaleOpen / SeniorIolani Swim ClubHI · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2019–20
2021–22
2022–23
2023–24
50 Free SCY
28.41
28.46
▼ 0.05
26.48
▲ 1.98
26.25
▲ 0.23
24.56
▲ 1.69
24.68
▼ 0.12
23.89
▲ 0.79
100 Free SCY
1:07.22
1:00.17
▲ 7.05
1:01.18
▼ 1.01
57.02
▲ 4.16
54.46
▲ 2.56
54.73
▼ 0.27
52.24
▲ 2.49
200 Free SCY
2:45.12
2:12.45
▲ 32.67
2:14.60
▼ 2.15
2:09.37
▲ 5.23
2:06.62
▲ 2.75
—
2:01.77
▲ 4.85
500 Free SCY
—
—
6:18.91
6:08.33
▲ 10.58
—
—
—
50 Back SCY
35.52
—
32.67
▲ 2.85
—
—
—
—
100 Back SCY
1:24.13
1:14.55
▲ 9.58
1:07.73
▲ 6.82
1:04.92
▲ 2.81
—
1:03.31
▲ 1.61
1:03.27
▲ 0.04
200 Back SCY
—
2:44.65
—
2:20.55
▲ 24.10
—
—
2:22.79
▼ 2.24
50 Breast SCY
39.28
37.14
▲ 2.14
34.43
▲ 2.71
—
—
—
—
100 Breast SCY
1:24.83
1:16.27
▲ 8.56
1:14.75
▲ 1.52
1:14.08
▲ 0.67
1:08.89
▲ 5.19
1:07.89
▲ 1.00
1:07.72
▲ 0.17
200 Breast SCY
3:04.50
2:54.97
▲ 9.53
2:48.48
▲ 6.49
2:40.83
▲ 7.65
—
—
2:29.95
▲ 10.88
50 Fly SCY
35.39
32.31
▲ 3.08
31.11
▲ 1.20
—
—
—
—
100 Fly SCY
1:28.72
1:23.77
▲ 4.95
1:10.82
▲ 12.95
1:06.00
▲ 4.82
—
—
1:02.10
▲ 3.90
100 IM SCY
1:21.03
1:12.14
▲ 8.89
1:11.67
▲ 0.47
—
—
—
—
200 IM SCY
—
2:44.87
2:24.91
▲ 19.96
2:23.67
▲ 1.24
—
2:23.99
▼ 0.32
2:12.71
▲ 11.28
400 IM SCY
—
—
—
5:17.23
—
—
—
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.