Swimmer profile
Jackson Merkel
Male17-18West Michigan SwimmersMI · 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
28.87
27.26
▲ 1.61
25.89
▲ 1.37
24.14
▲ 1.75
22.36
▲ 1.78
21.64
▲ 0.72
21.86
▼ 0.22
21.16
▲ 0.70
20.59
▲ 0.57
100 Free SCY
1:01.38
59.47
▲ 1.91
55.90
▲ 3.57
51.94
▲ 3.96
49.24
▲ 2.70
46.43
▲ 2.81
46.89
▼ 0.46
45.53
▲ 1.36
45.30
▲ 0.23
200 Free SCY
2:14.67
2:11.77
▲ 2.90
2:00.62
▲ 11.15
1:53.51
▲ 7.11
1:49.01
▲ 4.50
—
1:47.82
▲ 1.19
—
1:39.11
▲ 8.71
500 Free SCY
—
—
5:46.14
—
5:00.44
▲ 45.70
—
—
—
—
50 Back SCY
36.02
31.37
▲ 4.65
29.28
▲ 2.09
27.19
▲ 2.09
24.46
▲ 2.73
23.07
▲ 1.39
23.89
▼ 0.82
24.16
▼ 0.27
21.95
▲ 2.21
100 Back SCY
1:20.75
1:07.75
▲ 13.00
1:05.17
▲ 2.58
57.14
▲ 8.03
54.52
▲ 2.62
50.13
▲ 4.39
50.27
▼ 0.14
48.61
▲ 1.66
47.20
▲ 1.41
200 Back SCY
—
—
2:26.79
2:15.56
▲ 11.23
2:09.00
▲ 6.56
1:55.45
▲ 13.55
1:55.54
▼ 0.09
—
1:45.70
▲ 9.84
25 Breast SCY
—
—
—
—
—
—
—
—
13.34
50 Breast SCY
—
43.53
—
—
—
—
—
—
—
100 Breast SCY
—
—
1:25.05
—
1:10.67
▲ 14.38
—
—
—
—
50 Fly SCY
34.15
33.20
▲ 0.95
31.53
▲ 1.67
—
25.81
▲ 5.72
—
—
—
—
100 Fly SCY
—
1:12.79
1:12.40
▲ 0.39
1:01.95
▲ 10.45
—
55.59
▲ 6.36
55.28
▲ 0.31
52.13
▲ 3.15
52.70
▼ 0.57
100 IM SCY
1:21.26
1:17.21
▲ 4.05
1:07.48
▲ 9.73
—
57.96
▲ 9.52
57.59
▲ 0.37
—
—
53.59
▲ 4.00
200 IM SCY
—
—
2:41.54
—
2:16.16
▲ 25.38
—
—
—
1:56.62
▲ 19.54
400 IM SCY
—
—
5:28.59
—
—
—
—
—
—
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.