Swimmer profile
Lars Osen
Male17-18AquaSolSN · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
32.81
32.41
▲ 0.40
28.17
▲ 4.24
26.50
▲ 1.67
25.87
▲ 0.63
25.16
▲ 0.71
25.68
▼ 0.52
100 Free LCM
1:12.97
—
1:02.33
▲ 10.64
58.64
▲ 3.69
59.08
▼ 0.44
55.34
▲ 3.74
56.19
▼ 0.85
200 Free LCM
2:35.67
2:32.81
▲ 2.86
2:15.26
▲ 17.55
2:10.79
▲ 4.47
2:04.02
▲ 6.77
1:58.74
▲ 5.28
2:02.16
▼ 3.42
400 Free LCM
—
—
—
—
—
4:32.38
—
50 Back LCM
40.75
39.40
▲ 1.35
—
—
—
—
—
100 Back LCM
1:28.23
1:27.33
▲ 0.90
—
—
1:03.47
▲ 23.86
—
1:06.36
▼ 2.89
50 Breast LCM
48.07
45.30
▲ 2.77
—
—
—
31.97
▲ 13.33
—
100 Breast LCM
1:48.06
1:39.07
▲ 8.99
1:23.11
▲ 15.96
1:15.91
▲ 7.20
1:16.38
▼ 0.47
1:09.03
▲ 7.35
1:10.70
▼ 1.67
50 Fly LCM
36.39
34.56
▲ 1.83
—
—
28.29
▲ 6.27
26.32
▲ 1.97
—
100 Fly LCM
1:21.46
—
1:07.32
▲ 14.14
1:01.58
▲ 5.74
58.72
▲ 2.86
57.01
▲ 1.71
57.61
▼ 0.60
200 Fly LCM
—
—
2:41.39
2:21.50
▲ 19.89
2:12.04
▲ 9.46
2:09.80
▲ 2.24
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200 IM LCM
3:10.57
2:58.36
▲ 12.21
2:31.61
▲ 26.75
2:26.41
▲ 5.20
2:11.98
▲ 14.43
2:10.53
▲ 1.45
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400 IM LCM
—
—
—
—
—
4:55.45
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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.