Swimmer profile
Nadiyah Schellenger
Female17-18Lakeside Aquatic ClubNT · 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
44.58
34.52
▲ 10.06
31.31
▲ 3.21
28.83
▲ 2.48
28.39
▲ 0.44
27.91
▲ 0.48
27.11
▲ 0.80
27.04
▲ 0.07
26.32
▲ 0.72
100 Free SCY
1:50.78
1:26.21
▲ 24.57
1:11.67
▲ 14.54
1:03.71
▲ 7.96
1:01.44
▲ 2.27
59.71
▲ 1.73
57.85
▲ 1.86
58.58
▼ 0.73
57.16
▲ 1.42
200 Free SCY
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2:46.52
2:21.29
▲ 25.23
2:18.04
▲ 3.25
2:12.11
▲ 5.93
2:04.56
▲ 7.55
2:08.10
▼ 3.54
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500 Free SCY
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6:35.79
6:14.61
▲ 21.18
6:02.57
▲ 12.04
5:59.28
▲ 3.29
5:48.86
▲ 10.42
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1000 Free SCY
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—
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13:23.21
12:41.04
▲ 42.17
12:16.29
▲ 24.75
12:34.00
▼ 17.71
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1650 Free SCY
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—
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21:28.82
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20:45.42
▲ 43.40
20:42.45
▲ 2.97
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50 Back SCY
47.81
40.19
▲ 7.62
36.77
▲ 3.42
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—
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32.82
▲ 3.95
100 Back SCY
1:44.62
1:35.75
▲ 8.87
1:25.99
▲ 9.76
1:15.72
▲ 10.27
1:12.07
▲ 3.65
1:08.65
▲ 3.42
1:08.17
▲ 0.48
1:15.19
▼ 7.02
1:06.95
▲ 8.24
200 Back SCY
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2:45.14
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2:39.44
▲ 5.70
2:33.61
▲ 5.83
2:47.35
▼ 13.74
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50 Breast SCY
59.24
48.36
▲ 10.88
42.82
▲ 5.54
38.97
▲ 3.85
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100 Breast SCY
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1:57.96
1:38.04
▲ 19.92
1:28.45
▲ 9.59
1:24.84
▲ 3.61
1:26.74
▼ 1.90
1:21.71
▲ 5.03
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200 Breast SCY
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3:16.36
3:05.51
▲ 10.85
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50 Fly SCY
53.40
42.33
▲ 11.07
34.48
▲ 7.85
30.50
▲ 3.98
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29.76
▲ 0.74
100 Fly SCY
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1:23.31
1:08.97
▲ 14.34
1:07.79
▲ 1.18
1:04.57
▲ 3.22
1:01.19
▲ 3.38
1:01.73
▼ 0.54
1:00.08
▲ 1.65
200 Fly SCY
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2:49.08
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2:36.71
▲ 12.37
2:24.47
▲ 12.24
2:25.17
▼ 0.70
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100 IM SCY
2:11.71
1:31.65
▲ 40.06
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1:14.73
▲ 16.92
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200 IM SCY
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3:00.65
2:41.78
▲ 18.87
2:37.28
▲ 4.50
2:28.78
▲ 8.50
2:27.34
▲ 1.44
2:31.15
▼ 3.81
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400 IM SCY
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5:40.29
5:32.38
▲ 7.91
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5:14.26
▲ 18.12
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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.