Swimmer profile
Michael Shannon
MaleOpen / SeniorSouth East Metro SharksMN · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
39.75
32.99
▲ 6.76
31.99
▲ 1.00
30.88
▲ 1.11
28.85
▲ 2.03
25.53
▲ 3.32
25.36
▲ 0.17
23.32
▲ 2.04
23.12
▲ 0.20
22.90
▲ 0.22
100 Free SCY
1:30.92
1:13.72
▲ 17.20
1:11.88
▲ 1.84
1:09.47
▲ 2.41
1:01.49
▲ 7.98
57.28
▲ 4.21
54.39
▲ 2.89
54.05
▲ 0.34
51.61
▲ 2.44
50.71
▲ 0.90
200 Free SCY
—
2:43.37
2:40.71
▲ 2.66
2:29.97
▲ 10.74
2:22.60
▲ 7.37
2:20.05
▲ 2.55
—
1:59.43
▲ 20.62
2:00.94
▼ 1.51
1:58.63
▲ 2.31
500 Free SCY
—
7:20.83
6:48.40
▲ 32.43
6:31.67
▲ 16.73
5:58.44
▲ 33.23
5:58.31
▲ 0.13
5:28.73
▲ 29.58
5:30.47
▼ 1.74
5:26.85
▲ 3.62
5:13.39
▲ 13.46
50 Back SCY
43.82
37.74
▲ 6.08
38.16
▼ 0.42
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—
—
—
—
—
—
100 Back SCY
1:41.41
1:25.60
▲ 15.81
1:23.45
▲ 2.15
1:19.59
▲ 3.86
1:14.99
▲ 4.60
1:06.94
▲ 8.05
—
1:04.61
▲ 2.33
1:07.25
▼ 2.64
—
200 Back SCY
—
—
—
2:51.09
2:37.32
▲ 13.77
2:31.28
▲ 6.04
—
2:16.40
▲ 14.88
2:16.24
▲ 0.16
—
50 Breast SCY
50.69
45.77
▲ 4.92
44.10
▲ 1.67
43.41
▲ 0.69
—
—
—
—
—
—
100 Breast SCY
1:53.44
1:41.42
▲ 12.02
1:38.26
▲ 3.16
1:32.07
▲ 6.19
1:24.14
▲ 7.93
1:22.63
▲ 1.51
1:18.15
▲ 4.48
—
1:09.27
▲ 8.88
—
200 Breast SCY
—
—
—
3:11.89
—
—
—
2:38.75
▲ 33.14
2:33.70
▲ 5.05
—
50 Fly SCY
52.42
38.88
▲ 13.54
37.76
▲ 1.12
36.88
▲ 0.88
33.69
▲ 3.19
—
—
—
25.64
▲ 8.05
26.06
▼ 0.42
100 Fly SCY
—
1:46.41
1:28.56
▲ 17.85
1:24.22
▲ 4.34
1:16.68
▲ 7.54
1:03.04
▲ 13.64
1:01.20
▲ 1.84
55.99
▲ 5.21
55.23
▲ 0.76
55.18
▲ 0.05
200 Fly SCY
—
—
—
—
—
2:31.10
—
2:25.70
▲ 5.40
2:13.06
▲ 12.64
2:06.02
▲ 7.04
100 IM SCY
1:43.14
1:24.76
▲ 18.38
1:24.08
▲ 0.68
1:19.46
▲ 4.62
1:11.85
▲ 7.61
1:05.78
▲ 6.07
1:01.76
▲ 4.02
1:01.38
▲ 0.38
1:00.47
▲ 0.91
59.82
▲ 0.65
200 IM SCY
—
3:05.16
2:56.68
▲ 8.48
2:46.57
▲ 10.11
2:29.61
▲ 16.96
2:21.94
▲ 7.67
2:15.58
▲ 6.36
2:05.41
▲ 10.17
2:02.96
▲ 2.45
2:03.04
▼ 0.08
400 IM SCY
—
—
—
—
5:35.72
5:26.98
▲ 8.74
—
4:45.28
▲ 41.70
4:52.19
▼ 6.91
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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.