Swimmer profile
Hanabi Oseto
Female17-18Punahou Aquatics InstituteHI · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2021–22
2022–23
2023–24
2024–25
50 Free LCM
45.80
38.43
▲ 7.37
34.74
▲ 3.69
30.62
▲ 4.12
31.62
▼ 1.00
30.96
▲ 0.66
30.46
▲ 0.50
100 Free LCM
—
1:24.97
1:20.93
▲ 4.04
1:09.12
▲ 11.81
1:08.32
▲ 0.80
1:07.04
▲ 1.28
1:06.47
▲ 0.57
200 Free LCM
—
3:00.94
2:56.99
▲ 3.95
—
2:34.73
▲ 22.26
2:29.25
▲ 5.48
2:33.40
▼ 4.15
400 Free LCM
—
—
—
—
—
—
5:31.24
50 Back LCM
—
45.66
42.89
▲ 2.77
—
—
—
34.81
▲ 8.08
100 Back LCM
—
—
—
1:19.34
1:19.97
▼ 0.63
1:13.28
▲ 6.69
1:12.69
▲ 0.59
200 Back LCM
—
—
—
—
2:51.09
2:42.17
▲ 8.92
2:43.28
▼ 1.11
50 Breast LCM
55.64
47.89
▲ 7.75
44.75
▲ 3.14
—
—
—
—
100 Breast LCM
—
1:44.93
1:39.24
▲ 5.69
1:26.15
▲ 13.09
1:34.56
▼ 8.41
—
—
200 Breast LCM
—
—
—
—
3:36.75
—
—
50 Fly LCM
49.51
—
37.97
▲ 11.54
—
—
—
32.38
▲ 5.59
100 Fly LCM
—
—
—
1:14.81
1:17.74
▼ 2.93
1:13.45
▲ 4.29
1:12.82
▲ 0.63
200 Fly LCM
—
—
—
—
3:16.79
2:58.50
▲ 18.29
—
200 IM LCM
—
—
—
2:49.13
2:50.12
▼ 0.99
2:51.91
▼ 1.79
2:53.28
▼ 1.37
400 IM LCM
—
—
—
—
—
—
6:15.83
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.