Swimmer profile
Branson Nakamura
Male15-16Iolani Swim ClubHI · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2019–20
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
43.05
32.71
▲ 10.34
30.88
▲ 1.83
26.51
▲ 4.37
—
23.16
▲ 3.35
22.33
▲ 0.83
—
100 Free SCY
—
1:13.06
1:06.96
▲ 6.10
57.43
▲ 9.53
53.57
▲ 3.86
50.15
▲ 3.42
49.22
▲ 0.93
47.34
▲ 1.88
200 Free SCY
—
2:37.47
2:22.20
▲ 15.27
2:07.24
▲ 14.96
1:57.10
▲ 10.14
1:50.53
▲ 6.57
1:46.70
▲ 3.83
—
50 Back SCY
48.21
39.33
▲ 8.88
35.65
▲ 3.68
30.64
▲ 5.01
—
—
23.84
▲ 6.80
23.23
▲ 0.61
100 Back SCY
—
1:21.89
1:17.26
▲ 4.63
1:05.65
▲ 11.61
1:00.42
▲ 5.23
56.31
▲ 4.11
51.12
▲ 5.19
50.92
▲ 0.20
200 Back SCY
—
—
—
—
2:10.44
2:08.67
▲ 1.77
1:57.82
▲ 10.85
1:55.09
▲ 2.73
50 Breast SCY
53.80
45.22
▲ 8.58
41.09
▲ 4.13
33.31
▲ 7.78
—
—
—
—
100 Breast SCY
—
1:40.98
1:32.28
▲ 8.70
1:13.55
▲ 18.73
1:08.04
▲ 5.51
1:02.86
▲ 5.18
59.32
▲ 3.54
58.90
▲ 0.42
200 Breast SCY
—
—
—
—
2:29.61
2:25.06
▲ 4.55
2:13.48
▲ 11.58
—
50 Fly SCY
51.11
37.55
▲ 13.56
33.00
▲ 4.55
28.30
▲ 4.70
—
—
—
23.16
▲ 5.14
100 Fly SCY
—
1:25.29
1:12.21
▲ 13.08
1:03.44
▲ 8.77
58.85
▲ 4.59
55.64
▲ 3.21
54.55
▲ 1.09
53.50
▲ 1.05
200 Fly SCY
—
—
—
—
2:14.01
2:13.88
▲ 0.13
—
—
100 IM SCY
—
1:23.05
1:16.74
▲ 6.31
1:07.34
▲ 9.40
—
—
54.94
▲ 12.40
54.07
▲ 0.87
200 IM SCY
—
2:58.18
2:43.12
▲ 15.06
2:23.79
▲ 19.33
2:15.13
▲ 8.66
2:05.00
▲ 10.13
1:55.44
▲ 9.56
1:55.10
▲ 0.34
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.