Swimmer profile
Luke Jacobson
Male15-16Yankton Swim TeamSD · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
50 Free LCM
55.24
42.98
▲ 12.26
38.04
▲ 4.94
35.39
▲ 2.65
33.62
▲ 1.77
32.71
▲ 0.91
31.03
▲ 1.68
30.16
▲ 0.87
100 Free LCM
2:01.43
1:29.64
▲ 31.79
1:23.52
▲ 6.12
1:18.76
▲ 4.76
—
1:11.87
▲ 6.89
1:08.80
▲ 3.07
1:05.59
▲ 3.21
200 Free LCM
—
3:34.54
3:02.95
▲ 31.59
2:51.09
▲ 11.86
—
2:38.38
▲ 12.71
2:28.78
▲ 9.60
2:25.26
▲ 3.52
400 Free LCM
—
—
—
—
6:07.49
5:38.53
▲ 28.96
—
—
50 Back LCM
1:00.18
51.09
▲ 9.09
45.41
▲ 5.68
43.24
▲ 2.17
44.06
▼ 0.82
—
—
—
100 Back LCM
2:26.77
1:51.75
▲ 35.02
1:43.69
▲ 8.06
—
1:32.81
▲ 10.88
1:34.57
▼ 1.76
1:28.72
▲ 5.85
1:21.54
▲ 7.18
200 Back LCM
—
—
—
—
—
—
3:07.82
—
50 Breast LCM
1:08.64
52.48
▲ 16.16
45.15
▲ 7.33
41.31
▲ 3.84
38.99
▲ 2.32
—
36.14
▲ 2.85
35.19
▲ 0.95
100 Breast LCM
2:17.79
1:51.04
▲ 26.75
1:41.74
▲ 9.30
1:31.14
▲ 10.60
1:28.18
▲ 2.96
1:25.39
▲ 2.79
1:18.73
▲ 6.66
1:19.11
▼ 0.38
200 Breast LCM
—
—
—
3:22.89
3:09.68
▲ 13.21
3:05.90
▲ 3.78
2:53.29
▲ 12.61
2:49.33
▲ 3.96
50 Fly LCM
—
54.18
48.56
▲ 5.62
38.44
▲ 10.12
38.53
▼ 0.09
—
—
—
100 Fly LCM
—
2:06.85
1:54.64
▲ 12.21
1:36.04
▲ 18.60
1:32.77
▲ 3.27
1:32.24
▲ 0.53
1:18.75
▲ 13.49
1:13.94
▲ 4.81
200 IM LCM
—
3:52.11
3:23.17
▲ 28.94
3:13.60
▲ 9.57
3:04.33
▲ 9.27
2:54.74
▲ 9.59
2:48.24
▲ 6.50
2:39.76
▲ 8.48
400 IM LCM
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—
—
—
—
6:34.07
6:01.57
▲ 32.50
5:48.17
▲ 13.40
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.