Swimmer profile
Luke Jacobson
Male15-16Yankton Swim TeamSD · 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
56.95
39.17
▲ 17.78
36.22
▲ 2.95
32.17
▲ 4.05
31.69
▲ 0.48
29.85
▲ 1.84
29.61
▲ 0.24
27.65
▲ 1.96
26.76
▲ 0.89
24.80
▲ 1.96
100 Free SCY
—
1:25.14
1:16.24
▲ 8.90
1:10.11
▲ 6.13
1:07.79
▲ 2.32
1:06.30
▲ 1.49
1:05.31
▲ 0.99
1:00.34
▲ 4.97
56.09
▲ 4.25
55.58
▲ 0.51
200 Free SCY
—
—
2:48.69
2:35.81
▲ 12.88
2:27.33
▲ 8.48
—
2:20.26
▲ 7.07
2:13.84
▲ 6.42
2:07.40
▲ 6.44
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500 Free SCY
—
—
7:37.67
6:53.65
▲ 44.02
—
6:40.55
▲ 13.10
6:22.56
▲ 17.99
6:09.61
▲ 12.95
5:56.94
▲ 12.67
6:02.97
▼ 6.03
1000 Free SCY
—
—
—
—
—
—
13:24.61
—
—
—
50 Back SCY
—
45.15
42.49
▲ 2.66
39.14
▲ 3.35
39.46
▼ 0.32
38.33
▲ 1.13
—
—
—
30.72
▲ 7.61
100 Back SCY
—
1:39.70
1:32.07
▲ 7.63
1:28.77
▲ 3.30
1:25.77
▲ 3.00
1:23.63
▲ 2.14
1:19.51
▲ 4.12
—
—
—
50 Breast SCY
—
47.18
40.83
▲ 6.35
37.56
▲ 3.27
35.58
▲ 1.98
34.82
▲ 0.76
—
—
31.66
▲ 3.16
29.52
▲ 2.14
100 Breast SCY
—
1:43.89
1:29.82
▲ 14.07
1:23.31
▲ 6.51
1:18.30
▲ 5.01
1:16.94
▲ 1.36
1:13.10
▲ 3.84
1:09.45
▲ 3.65
1:06.15
▲ 3.30
1:02.65
▲ 3.50
200 Breast SCY
—
—
3:19.99
—
—
2:50.74
▲ 29.25
2:42.81
▲ 7.93
2:32.30
▲ 10.51
2:24.30
▲ 8.00
2:16.30
▲ 8.00
50 Fly SCY
—
—
45.35
35.78
▲ 9.57
36.15
▼ 0.37
33.16
▲ 2.99
—
—
30.41
▲ 2.75
27.55
▲ 2.86
100 Fly SCY
—
—
1:40.21
1:28.43
▲ 11.78
1:25.15
▲ 3.28
1:20.11
▲ 5.04
1:16.10
▲ 4.01
1:07.78
▲ 8.32
1:05.70
▲ 2.08
1:00.16
▲ 5.54
100 IM SCY
—
1:33.25
1:24.75
▲ 8.50
1:17.78
▲ 6.97
1:14.36
▲ 3.42
1:13.91
▲ 0.45
1:13.68
▲ 0.23
1:07.99
▲ 5.69
1:02.45
▲ 5.54
59.91
▲ 2.54
200 IM SCY
—
—
3:05.97
2:48.42
▲ 17.55
2:43.89
▲ 4.53
2:41.76
▲ 2.13
2:33.28
▲ 8.48
2:25.92
▲ 7.36
2:19.70
▲ 6.22
2:12.19
▲ 7.51
400 IM SCY
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—
—
—
—
—
—
—
5:10.62
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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.