Swimmer profile
Nella Duty
Female17-18Sarasota SharksFL · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
53.71
44.62
▲ 9.09
37.04
▲ 7.58
33.30
▲ 3.74
30.44
▲ 2.86
27.87
▲ 2.57
26.42
▲ 1.45
25.94
▲ 0.48
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100 Free SCY
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1:44.35
1:25.60
▲ 18.75
1:13.08
▲ 12.52
1:03.41
▲ 9.67
1:00.04
▲ 3.37
56.41
▲ 3.63
54.46
▲ 1.95
55.23
▼ 0.77
54.76
▲ 0.47
53.14
▲ 1.62
200 Free SCY
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3:02.52
2:43.50
▲ 19.02
2:16.88
▲ 26.62
2:08.55
▲ 8.33
2:00.80
▲ 7.75
1:55.39
▲ 5.41
1:54.67
▲ 0.72
1:52.83
▲ 1.84
1:52.60
▲ 0.23
500 Free SCY
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7:40.24
6:11.00
▲ 89.24
5:43.17
▲ 27.83
5:25.03
▲ 18.14
5:09.91
▲ 15.12
5:11.67
▼ 1.76
5:02.41
▲ 9.26
5:04.16
▼ 1.75
1000 Free SCY
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11:43.03
11:07.75
▲ 35.28
10:32.19
▲ 35.56
10:51.16
▼ 18.97
10:19.29
▲ 31.87
10:27.05
▼ 7.76
1650 Free SCY
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19:33.87
17:48.49
▲ 105.38
17:43.26
▲ 5.23
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50 Back SCY
55.81
50.51
▲ 5.30
43.28
▲ 7.23
38.97
▲ 4.31
33.27
▲ 5.70
31.62
▲ 1.65
30.01
▲ 1.61
28.18
▲ 1.83
28.25
▼ 0.07
27.87
▲ 0.38
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100 Back SCY
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1:22.87
1:10.63
▲ 12.24
1:07.00
▲ 3.63
1:01.73
▲ 5.27
59.36
▲ 2.37
59.86
▼ 0.50
58.06
▲ 1.80
58.08
▼ 0.02
200 Back SCY
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2:24.70
2:15.70
▲ 9.00
2:08.03
▲ 7.67
2:09.39
▼ 1.36
2:04.31
▲ 5.08
2:05.19
▼ 0.88
50 Breast SCY
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1:08.26
1:03.68
▲ 4.58
52.57
▲ 11.11
47.88
▲ 4.69
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—
37.78
▲ 10.10
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100 Breast SCY
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2:12.40
1:40.82
▲ 31.58
1:32.03
▲ 8.79
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1:21.81
▲ 10.22
1:23.82
▼ 2.01
1:21.57
▲ 2.25
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200 Breast SCY
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3:08.40
2:55.04
▲ 13.36
2:49.83
▲ 5.21
2:50.31
▼ 0.48
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50 Fly SCY
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58.41
43.39
▲ 15.02
38.40
▲ 4.99
32.78
▲ 5.62
32.44
▲ 0.34
31.88
▲ 0.56
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100 Fly SCY
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1:39.17
1:13.78
▲ 25.39
1:09.75
▲ 4.03
1:08.87
▲ 0.88
1:04.00
▲ 4.87
1:06.27
▼ 2.27
1:01.53
▲ 4.74
58.91
▲ 2.62
200 Fly SCY
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2:33.18
2:24.06
▲ 9.12
2:23.81
▲ 0.25
2:24.76
▼ 0.95
2:13.35
▲ 11.41
2:07.96
▲ 5.39
100 IM SCY
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2:08.40
1:37.44
▲ 30.96
1:29.23
▲ 8.21
1:15.39
▲ 13.84
1:13.39
▲ 2.00
1:09.13
▲ 4.26
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200 IM SCY
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3:21.08
2:43.16
▲ 37.92
2:35.10
▲ 8.06
2:31.16
▲ 3.94
2:21.20
▲ 9.96
2:15.44
▲ 5.76
2:15.72
▼ 0.28
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400 IM SCY
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5:15.67
4:46.27
▲ 29.40
4:43.22
▲ 3.05
4:52.47
▼ 9.25
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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.