Swimmer profile
Michael Herr
Male17-18Cincinnati MarlinsOH · CENTRAL
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
42.57
39.62
▲ 2.95
33.27
▲ 6.35
—
28.62
▲ 4.65
25.58
▲ 3.04
24.48
▲ 1.10
24.37
▲ 0.11
24.07
▲ 0.30
100 Free SCY
1:41.03
1:29.97
▲ 11.06
1:14.63
▲ 15.34
1:16.60
▼ 1.97
1:05.50
▲ 11.10
57.00
▲ 8.50
54.31
▲ 2.69
53.09
▲ 1.22
53.70
▼ 0.61
200 Free SCY
—
—
—
—
2:24.23
2:08.68
▲ 15.55
2:03.72
▲ 4.96
1:59.51
▲ 4.21
1:59.12
▲ 0.39
500 Free SCY
—
—
7:28.11
—
6:26.05
▲ 62.06
5:45.82
▲ 40.23
5:20.70
▲ 25.12
5:21.02
▼ 0.32
5:22.18
▼ 1.16
1000 Free SCY
—
—
—
—
—
—
—
—
10:56.96
1650 Free SCY
—
—
—
—
—
—
19:39.21
18:22.26
▲ 76.95
18:09.96
▲ 12.30
50 Back SCY
50.91
46.99
▲ 3.92
43.08
▲ 3.91
—
—
30.97
▲ 12.11
—
—
—
100 Back SCY
—
1:34.08
1:28.80
▲ 5.28
—
1:16.00
▲ 12.80
1:06.58
▲ 9.42
1:04.89
▲ 1.69
1:05.21
▼ 0.32
1:06.81
▼ 1.60
200 Back SCY
—
—
—
—
2:38.24
2:18.42
▲ 19.82
—
—
2:21.90
▼ 3.48
50 Breast SCY
1:02.11
54.50
▲ 7.61
46.71
▲ 7.79
—
—
33.89
▲ 12.82
—
30.91
▲ 2.98
29.83
▲ 1.08
100 Breast SCY
—
2:02.74
1:48.02
▲ 14.72
1:45.94
▲ 2.08
1:23.74
▲ 22.20
1:21.07
▲ 2.67
1:11.27
▲ 9.80
1:11.87
▼ 0.60
1:09.95
▲ 1.92
200 Breast SCY
—
—
—
—
2:59.47
2:57.05
▲ 2.42
—
2:40.89
▲ 16.16
—
50 Fly SCY
—
1:06.61
—
—
—
—
—
—
—
100 Fly SCY
—
—
—
—
—
1:09.16
1:04.10
▲ 5.06
—
1:09.41
▼ 5.31
100 IM SCY
—
1:45.94
1:36.12
▲ 9.82
—
—
—
—
—
1:01.11
▲ 35.01
200 IM SCY
—
—
—
—
2:43.75
2:21.82
▲ 21.93
2:20.07
▲ 1.75
2:22.54
▼ 2.47
2:22.17
▲ 0.37
400 IM SCY
—
—
—
—
—
5:13.20
—
—
—
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.