Swimmer profile
Madelyn Cassidy
Female17-18Jersey WahoosMA · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
36.58
34.72
▲ 1.86
33.00
▲ 1.72
27.92
▲ 5.08
27.14
▲ 0.78
27.11
▲ 0.03
27.17
▼ 0.06
26.84
▲ 0.33
27.07
▼ 0.23
100 Free LCM
—
1:18.72
1:13.19
▲ 5.53
1:02.13
▲ 11.06
59.85
▲ 2.28
59.63
▲ 0.22
59.19
▲ 0.44
59.19
± 0.00
59.34
▼ 0.15
200 Free LCM
—
2:48.62
2:35.51
▲ 13.11
2:12.48
▲ 23.03
2:10.57
▲ 1.91
2:10.50
▲ 0.07
2:08.08
▲ 2.42
—
2:14.40
▼ 6.32
400 Free LCM
—
—
—
4:44.76
4:35.49
▲ 9.27
4:34.06
▲ 1.43
4:35.94
▼ 1.88
4:36.40
▼ 0.46
—
50 Back LCM
—
40.14
37.78
▲ 2.36
—
—
31.29
▲ 6.49
30.70
▲ 0.59
—
30.81
▼ 0.11
100 Back LCM
—
—
1:22.42
1:12.45
▲ 9.97
1:07.43
▲ 5.02
1:07.24
▲ 0.19
1:06.07
▲ 1.17
1:05.70
▲ 0.37
1:07.27
▼ 1.57
200 Back LCM
—
3:17.10
—
2:34.79
▲ 42.31
2:26.23
▲ 8.56
2:24.08
▲ 2.15
2:21.14
▲ 2.94
2:23.28
▼ 2.14
2:26.49
▼ 3.21
50 Breast LCM
—
48.06
—
—
—
—
—
—
—
100 Breast LCM
—
—
—
—
—
1:21.17
—
1:24.16
▼ 2.99
—
200 Breast LCM
—
3:40.70
—
—
—
—
—
—
—
50 Fly LCM
46.18
37.63
▲ 8.55
35.42
▲ 2.21
—
—
29.89
▲ 5.53
—
—
28.36
▲ 1.53
100 Fly LCM
—
1:36.90
1:27.07
▲ 9.83
1:06.53
▲ 20.54
1:04.75
▲ 1.78
1:04.75
± 0.00
1:03.55
▲ 1.20
1:03.20
▲ 0.35
1:03.60
▼ 0.40
200 Fly LCM
—
—
—
—
2:36.46
2:26.41
▲ 10.05
2:31.78
▼ 5.37
—
—
200 IM LCM
3:39.39
3:10.20
▲ 29.19
3:01.78
▲ 8.42
2:38.65
▲ 23.13
2:34.30
▲ 4.35
2:30.22
▲ 4.08
—
2:27.50
▲ 2.72
—
400 IM LCM
—
—
—
—
5:25.78
—
—
—
—
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.