Swimmer profile
Bianca Nwaizu
Female15-16Irvine NovaquaticsSCS · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
33.05
28.44
▲ 4.61
27.45
▲ 0.99
27.63
▼ 0.18
27.02
▲ 0.61
27.39
▼ 0.37
27.34
▲ 0.05
100 Free LCM
1:26.95
1:04.13
▲ 22.82
1:01.28
▲ 2.85
59.82
▲ 1.46
58.76
▲ 1.06
1:00.32
▼ 1.56
1:00.36
▼ 0.04
200 Free LCM
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—
2:19.37
2:14.53
▲ 4.84
2:10.14
▲ 4.39
2:15.50
▼ 5.36
2:11.10
▲ 4.40
50 Back LCM
44.32
36.12
▲ 8.20
—
—
—
31.68
▲ 4.44
—
100 Back LCM
—
1:18.49
1:15.95
▲ 2.54
1:16.23
▼ 0.28
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—
—
200 Back LCM
—
—
2:47.64
—
—
—
—
50 Breast LCM
45.82
37.26
▲ 8.56
35.44
▲ 1.82
—
32.85
▲ 2.59
31.82
▲ 1.03
31.81
▲ 0.01
100 Breast LCM
1:41.57
1:22.40
▲ 19.17
1:19.14
▲ 3.26
1:13.65
▲ 5.49
1:10.20
▲ 3.45
1:09.85
▲ 0.35
1:09.91
▼ 0.06
200 Breast LCM
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—
2:57.08
2:54.91
▲ 2.17
2:36.97
▲ 17.94
2:35.95
▲ 1.02
2:35.12
▲ 0.83
50 Fly LCM
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—
30.98
—
—
29.42
▲ 1.56
29.16
▲ 0.26
100 Fly LCM
—
—
1:10.86
—
—
—
1:04.44
▲ 6.42
200 IM LCM
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2:48.60
2:36.10
▲ 12.50
2:31.93
▲ 4.17
2:27.40
▲ 4.53
2:24.19
▲ 3.21
2:26.07
▼ 1.88
400 IM LCM
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—
5:45.97
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—
—
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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.