Swimmer profile
Markus Cho
Male15-16dROP AquaticsMI · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2019–20
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
49.55
42.99
▲ 6.56
38.11
▲ 4.88
35.05
▲ 3.06
30.24
▲ 4.81
25.72
▲ 4.52
24.69
▲ 1.03
23.01
▲ 1.68
21.96
▲ 1.05
100 Free SCY
—
—
1:20.95
1:17.23
▲ 3.72
1:08.05
▲ 9.18
58.78
▲ 9.27
54.71
▲ 4.07
50.44
▲ 4.27
51.09
▼ 0.65
200 Free SCY
—
—
—
2:55.42
2:32.74
▲ 22.68
2:24.83
▲ 7.91
2:05.00
▲ 19.83
1:53.43
▲ 11.57
1:54.51
▼ 1.08
500 Free SCY
—
—
—
—
6:33.86
6:36.85
▼ 2.99
5:51.71
▲ 45.14
—
—
50 Back SCY
—
—
—
41.97
34.54
▲ 7.43
30.87
▲ 3.67
27.40
▲ 3.47
26.15
▲ 1.25
24.93
▲ 1.22
100 Back SCY
—
—
—
—
1:22.25
1:07.71
▲ 14.54
1:03.84
▲ 3.87
57.99
▲ 5.85
—
200 Back SCY
—
—
—
—
—
2:34.45
2:27.52
▲ 6.93
2:17.98
▲ 9.54
—
50 Breast SCY
—
53.23
45.48
▲ 7.75
44.83
▲ 0.65
37.92
▲ 6.91
32.64
▲ 5.28
29.85
▲ 2.79
29.07
▲ 0.78
26.40
▲ 2.67
100 Breast SCY
—
—
—
1:36.24
1:27.14
▲ 9.10
1:11.81
▲ 15.33
1:06.18
▲ 5.63
1:02.92
▲ 3.26
58.43
▲ 4.49
200 Breast SCY
—
—
—
—
3:08.42
2:39.44
▲ 28.98
2:24.82
▲ 14.62
2:20.83
▲ 3.99
2:10.53
▲ 10.30
50 Fly SCY
—
46.91
40.74
▲ 6.17
38.23
▲ 2.51
33.38
▲ 4.85
31.39
▲ 1.99
27.41
▲ 3.98
24.97
▲ 2.44
23.42
▲ 1.55
100 Fly SCY
—
—
—
1:30.62
1:22.37
▲ 8.25
1:09.39
▲ 12.98
1:00.86
▲ 8.53
55.37
▲ 5.49
51.83
▲ 3.54
200 Fly SCY
—
—
—
—
—
—
—
2:24.07
—
100 IM SCY
—
1:51.44
1:39.64
▲ 11.80
1:28.42
▲ 11.22
1:15.30
▲ 13.12
1:05.90
▲ 9.40
1:00.04
▲ 5.86
55.79
▲ 4.25
52.89
▲ 2.90
200 IM SCY
—
—
—
—
2:46.24
2:23.00
▲ 23.24
2:10.69
▲ 12.31
2:04.62
▲ 6.07
2:06.60
▼ 1.98
400 IM SCY
—
—
—
—
—
5:12.66
4:42.48
▲ 30.18
4:40.07
▲ 2.41
4:34.57
▲ 5.50
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.