Swimmer profile
Jake Karulf
MaleOpen / SeniorMason Manta RaysOH · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2014–15
2015–16
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
49.80
—
31.28
▲ 18.52
29.17
▲ 2.11
25.80
▲ 3.37
23.74
▲ 2.06
23.45
▲ 0.29
23.63
▼ 0.18
22.67
▲ 0.96
—
—
100 Free SCY
1:49.97
—
1:09.35
▲ 40.62
1:02.58
▲ 6.77
57.32
▲ 5.26
53.33
▲ 3.99
50.66
▲ 2.67
47.85
▲ 2.81
46.87
▲ 0.98
—
46.03
▲ 0.84
200 Free SCY
—
3:33.32
2:27.55
▲ 65.77
2:16.56
▲ 10.99
2:06.06
▲ 10.50
1:50.55
▲ 15.51
1:47.56
▲ 2.99
1:43.36
▲ 4.20
1:39.94
▲ 3.42
1:42.37
▼ 2.43
1:43.00
▼ 0.63
500 Free SCY
—
9:10.25
—
5:56.82
▲ 193.43
—
5:00.93
▲ 55.89
4:47.84
▲ 13.09
4:37.22
▲ 10.62
4:37.29
▼ 0.07
4:48.82
▼ 11.53
—
1000 Free SCY
—
—
—
—
—
—
10:33.70
9:53.38
▲ 40.32
—
—
—
1650 Free SCY
—
—
—
22:00.90
21:00.85
▲ 60.05
—
17:17.43
▲ 223.42
—
—
—
—
50 Back SCY
59.46
49.61
▲ 9.85
36.85
▲ 12.76
33.51
▲ 3.34
31.18
▲ 2.33
29.20
▲ 1.98
28.20
▲ 1.00
26.91
▲ 1.29
—
—
—
100 Back SCY
2:05.23
1:47.26
▲ 17.97
1:20.39
▲ 26.87
1:15.48
▲ 4.91
1:03.60
▲ 11.88
—
56.66
▲ 6.94
52.70
▲ 3.96
50.31
▲ 2.39
53.09
▼ 2.78
—
200 Back SCY
—
—
—
2:28.42
2:15.75
▲ 12.67
—
2:00.86
▲ 14.89
1:54.03
▲ 6.83
1:53.46
▲ 0.57
—
—
50 Breast SCY
—
1:09.20
48.28
▲ 20.92
46.25
▲ 2.03
—
36.00
▲ 10.25
33.29
▲ 2.71
32.72
▲ 0.57
—
—
—
100 Breast SCY
—
—
—
1:38.31
1:15.85
▲ 22.46
—
1:10.26
▲ 5.59
1:09.58
▲ 0.68
—
—
—
200 Breast SCY
—
—
—
3:17.87
2:53.17
▲ 24.70
2:38.21
▲ 14.96
2:31.12
▲ 7.09
2:26.48
▲ 4.64
2:20.08
▲ 6.40
—
—
50 Fly SCY
1:02.76
50.64
▲ 12.12
33.70
▲ 16.94
30.70
▲ 3.00
—
27.04
▲ 3.66
26.14
▲ 0.90
25.45
▲ 0.69
—
—
—
100 Fly SCY
—
—
1:16.17
1:08.94
▲ 7.23
1:00.24
▲ 8.70
57.08
▲ 3.16
53.50
▲ 3.58
51.67
▲ 1.83
50.31
▲ 1.36
52.21
▼ 1.90
49.90
▲ 2.31
200 Fly SCY
—
—
—
2:30.99
2:19.74
▲ 11.25
2:03.53
▲ 16.21
1:56.28
▲ 7.25
1:53.79
▲ 2.49
1:52.12
▲ 1.67
1:50.13
▲ 1.99
1:47.75
▲ 2.38
100 IM SCY
2:18.54
1:54.44
▲ 24.10
1:22.61
▲ 31.83
1:14.08
▲ 8.53
—
1:03.65
▲ 10.43
1:01.38
▲ 2.27
58.06
▲ 3.32
—
—
—
200 IM SCY
—
—
—
2:38.65
2:18.04
▲ 20.61
2:09.68
▲ 8.36
2:06.47
▲ 3.21
1:56.09
▲ 10.38
1:51.88
▲ 4.21
1:50.46
▲ 1.42
1:49.00
▲ 1.46
400 IM SCY
—
—
—
5:37.48
4:57.76
▲ 39.72
4:27.70
▲ 30.06
—
4:06.82
▲ 20.88
3:59.41
▲ 7.41
3:58.77
▲ 0.64
3:57.12
▲ 1.65
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.