Swimmer profile
Nneka Ezennia
Female15-16Hamilton Y Aquatic ClubNJ · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
37.11
31.92
▲ 5.19
30.57
▲ 1.35
30.77
▼ 0.20
27.54
▲ 3.23
28.63
▼ 1.09
100 Free LCM
—
1:17.22
1:06.31
▲ 10.91
1:06.63
▼ 0.32
1:01.36
▲ 5.27
1:02.33
▼ 0.97
200 Free LCM
—
2:49.54
—
2:40.17
▲ 9.37
2:24.25
▲ 15.92
—
50 Back LCM
—
39.68
36.02
▲ 3.66
—
32.43
▲ 3.59
32.03
▲ 0.40
100 Back LCM
—
—
1:22.06
1:18.08
▲ 3.98
1:13.99
▲ 4.09
1:14.10
▼ 0.11
200 Back LCM
—
—
—
—
2:42.73
—
50 Breast LCM
—
45.85
45.36
▲ 0.49
43.04
▲ 2.32
35.91
▲ 7.13
35.44
▲ 0.47
100 Breast LCM
—
1:47.66
1:38.75
▲ 8.91
1:33.24
▲ 5.51
1:19.02
▲ 14.22
1:22.84
▼ 3.82
200 Breast LCM
—
—
—
—
3:12.19
3:20.98
▼ 8.79
50 Fly LCM
—
37.40
34.73
▲ 2.67
34.36
▲ 0.37
32.93
▲ 1.43
—
100 Fly LCM
—
1:27.94
1:26.24
▲ 1.70
—
—
—
200 IM LCM
—
3:22.98
3:06.65
▲ 16.33
—
—
—
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.