Swimmer profile
Nalah Mamatela
Female15-16East Grand Rapids AquaticsMI · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
31.12
30.69
▲ 0.43
28.93
▲ 1.76
30.02
▼ 1.09
100 Free LCM
1:08.91
1:07.58
▲ 1.33
1:01.74
▲ 5.84
1:03.21
▼ 1.47
200 Free LCM
2:36.90
—
2:24.37
▲ 12.53
2:22.46
▲ 1.91
400 Free LCM
5:34.76
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—
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50 Back LCM
38.38
32.47
▲ 5.91
32.66
▼ 0.19
32.23
▲ 0.43
100 Back LCM
1:18.13
1:09.51
▲ 8.62
1:08.68
▲ 0.83
1:12.02
▼ 3.34
200 Back LCM
2:46.21
2:32.25
▲ 13.96
2:28.74
▲ 3.51
2:37.00
▼ 8.26
50 Breast LCM
46.64
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—
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100 Breast LCM
1:45.13
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—
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50 Fly LCM
37.82
33.51
▲ 4.31
32.85
▲ 0.66
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100 Fly LCM
—
1:22.45
1:14.42
▲ 8.03
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200 IM LCM
2:55.39
2:45.75
▲ 9.64
2:37.63
▲ 8.12
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400 IM LCM
6:49.04
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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.