Swimmer profile
Madelyn Cassidy
Female17-18Jersey WahoosMA · EASTERN
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
36.91
31.97
▲ 4.94
30.54
▲ 1.43
28.36
▲ 2.18
26.36
▲ 2.00
24.83
▲ 1.53
24.06
▲ 0.77
23.44
▲ 0.62
23.62
▼ 0.18
23.39
▲ 0.23
23.31
▲ 0.08
100 Free SCY
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1:11.19
1:09.20
▲ 1.99
1:02.14
▲ 7.06
58.64
▲ 3.50
56.14
▲ 2.50
52.66
▲ 3.48
51.86
▲ 0.80
51.70
▲ 0.16
51.15
▲ 0.55
51.48
▼ 0.33
200 Free SCY
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2:58.70
2:30.78
▲ 27.92
2:18.42
▲ 12.36
2:07.26
▲ 11.16
1:56.67
▲ 10.59
1:55.33
▲ 1.34
1:52.82
▲ 2.51
1:52.12
▲ 0.70
1:53.84
▼ 1.72
1:55.02
▼ 1.18
500 Free SCY
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—
—
—
5:32.90
5:14.72
▲ 18.18
5:08.81
▲ 5.91
5:06.17
▲ 2.64
5:07.75
▼ 1.58
5:06.90
▲ 0.85
5:05.11
▲ 1.79
1000 Free SCY
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—
—
—
12:27.10
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—
—
10:32.42
▲ 114.68
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1650 Free SCY
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—
—
—
20:19.75
—
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17:41.59
▲ 158.16
17:29.58
▲ 12.01
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50 Back SCY
45.88
39.29
▲ 6.59
36.28
▲ 3.01
32.42
▲ 3.86
30.45
▲ 1.97
29.08
▲ 1.37
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26.79
▲ 2.29
26.45
▲ 0.34
26.37
▲ 0.08
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100 Back SCY
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1:26.53
1:20.00
▲ 6.53
1:09.58
▲ 10.42
1:06.12
▲ 3.46
1:01.39
▲ 4.73
58.74
▲ 2.65
57.42
▲ 1.32
55.79
▲ 1.63
56.28
▼ 0.49
56.77
▼ 0.49
200 Back SCY
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2:27.45
2:17.05
▲ 10.40
2:07.13
▲ 9.92
2:05.33
▲ 1.80
2:00.69
▲ 4.64
1:59.84
▲ 0.85
2:02.06
▼ 2.22
50 Breast SCY
53.12
43.76
▲ 9.36
41.65
▲ 2.11
40.73
▲ 0.92
35.90
▲ 4.83
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100 Breast SCY
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1:39.91
1:30.92
▲ 8.99
1:27.66
▲ 3.26
1:20.64
▲ 7.02
1:17.90
▲ 2.74
1:14.82
▲ 3.08
1:11.82
▲ 3.00
1:12.46
▼ 0.64
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200 Breast SCY
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—
—
—
2:51.65
—
2:36.31
▲ 15.34
2:32.76
▲ 3.55
2:33.30
▼ 0.54
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50 Fly SCY
44.89
38.66
▲ 6.23
34.29
▲ 4.37
30.54
▲ 3.75
28.87
▲ 1.67
28.03
▲ 0.84
—
26.44
▲ 1.59
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25.09
▲ 1.35
100 Fly SCY
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1:39.75
1:26.63
▲ 13.12
1:15.99
▲ 10.64
1:09.22
▲ 6.77
59.29
▲ 9.93
57.37
▲ 1.92
56.76
▲ 0.61
55.57
▲ 1.19
55.21
▲ 0.36
55.27
▼ 0.06
200 Fly SCY
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2:30.56
2:21.93
▲ 8.63
2:11.98
▲ 9.95
2:05.49
▲ 6.49
2:06.68
▼ 1.19
2:07.59
▼ 0.91
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100 IM SCY
1:35.57
1:24.91
▲ 10.66
1:17.90
▲ 7.01
1:13.88
▲ 4.02
1:06.45
▲ 7.43
1:04.53
▲ 1.92
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200 IM SCY
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3:10.88
2:47.77
▲ 23.11
2:37.33
▲ 10.44
2:27.09
▲ 10.24
2:12.23
▲ 14.86
2:12.77
▼ 0.54
2:09.95
▲ 2.82
2:08.65
▲ 1.30
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400 IM SCY
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5:06.49
4:56.55
▲ 9.94
4:40.31
▲ 16.24
4:35.17
▲ 5.14
4:37.17
▼ 2.00
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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.