Swimmer profile
Bozenka Ndubuisi
Female13-14Columbia SwimmingSC · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
1:00.72
40.33
▲ 20.39
35.63
▲ 4.70
32.78
▲ 2.85
30.75
▲ 2.03
29.37
▲ 1.38
28.87
▲ 0.50
28.13
▲ 0.74
28.38
▼ 0.25
100 Free SCY
—
1:31.58
1:19.30
▲ 12.28
1:13.24
▲ 6.06
1:05.46
▲ 7.78
1:03.24
▲ 2.22
1:00.93
▲ 2.31
1:00.51
▲ 0.42
1:00.62
▼ 0.11
200 Free SCY
—
3:18.23
2:47.90
▲ 30.33
2:33.09
▲ 14.81
2:23.88
▲ 9.21
2:13.71
▲ 10.17
2:07.73
▲ 5.98
2:08.06
▼ 0.33
2:08.91
▼ 0.85
500 Free SCY
—
—
7:12.16
6:56.54
▲ 15.62
6:37.16
▲ 19.38
6:00.96
▲ 36.20
5:34.91
▲ 26.05
5:41.78
▼ 6.87
5:42.11
▼ 0.33
1000 Free SCY
—
—
—
—
—
—
11:49.51
11:34.41
▲ 15.10
11:48.35
▼ 13.94
1650 Free SCY
—
—
—
—
—
—
19:03.69
19:46.06
▼ 42.37
19:53.84
▼ 7.78
50 Back SCY
1:09.95
47.38
▲ 22.57
45.40
▲ 1.98
40.64
▲ 4.76
36.34
▲ 4.30
37.13
▼ 0.79
33.90
▲ 3.23
32.97
▲ 0.93
—
100 Back SCY
—
—
1:37.20
1:30.62
▲ 6.58
1:20.05
▲ 10.57
1:12.68
▲ 7.37
1:11.75
▲ 0.93
1:08.86
▲ 2.89
1:06.73
▲ 2.13
200 Back SCY
—
—
—
—
—
—
2:24.02
2:23.22
▲ 0.80
2:24.15
▼ 0.93
50 Breast SCY
—
—
59.96
58.07
▲ 1.89
48.02
▲ 10.05
44.33
▲ 3.69
40.37
▲ 3.96
41.30
▼ 0.93
—
100 Breast SCY
—
—
2:10.94
—
1:44.42
▲ 26.52
1:35.13
▲ 9.29
1:29.46
▲ 5.67
1:28.92
▲ 0.54
—
200 Breast SCY
—
—
—
—
—
—
3:15.76
3:10.41
▲ 5.35
—
50 Fly SCY
—
46.59
39.32
▲ 7.27
35.83
▲ 3.49
33.89
▲ 1.94
31.78
▲ 2.11
29.74
▲ 2.04
29.35
▲ 0.39
29.72
▼ 0.37
100 Fly SCY
—
—
1:35.46
1:20.53
▲ 14.93
1:16.54
▲ 3.99
1:09.12
▲ 7.42
1:04.45
▲ 4.67
1:04.94
▼ 0.49
1:06.78
▼ 1.84
200 Fly SCY
—
—
—
—
—
2:44.05
2:22.92
▲ 21.13
2:25.97
▼ 3.05
2:26.72
▼ 0.75
100 IM SCY
—
—
—
1:29.80
1:23.21
▲ 6.59
—
—
1:13.18
▲ 10.03
—
200 IM SCY
—
—
3:19.20
3:13.12
▲ 6.08
2:56.06
▲ 17.06
2:34.97
▲ 21.09
2:32.04
▲ 2.93
—
2:29.65
▲ 2.39
400 IM SCY
—
—
—
—
—
—
5:28.92
5:24.78
▲ 4.14
5:17.79
▲ 6.99
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.