Swimmer profile
Jonathan Henlon
Male11-12Eagle Swim Team Inc.MD · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
39.25
35.28
▲ 3.97
31.61
▲ 3.67
31.63
▼ 0.02
100 Free LCM
1:26.70
1:18.91
▲ 7.79
1:10.67
▲ 8.24
1:08.28
▲ 2.39
200 Free LCM
3:13.47
2:50.91
▲ 22.56
2:34.63
▲ 16.28
2:27.54
▲ 7.09
400 Free LCM
6:42.02
6:43.96
▼ 1.94
5:27.53
▲ 76.43
5:20.01
▲ 7.52
800 Free LCM
—
—
—
11:22.71
50 Back LCM
51.51
45.70
▲ 5.81
41.17
▲ 4.53
40.20
▲ 0.97
100 Back LCM
1:52.35
1:38.02
▲ 14.33
—
1:24.72
▲ 13.30
200 Back LCM
—
—
—
2:54.11
50 Breast LCM
58.16
53.36
▲ 4.80
—
45.82
▲ 7.54
100 Breast LCM
2:06.52
1:53.29
▲ 13.23
—
—
200 Breast LCM
4:26.87
—
—
3:31.42
▲ 55.45
50 Fly LCM
56.11
44.53
▲ 11.58
38.39
▲ 6.14
35.34
▲ 3.05
100 Fly LCM
—
1:54.27
1:30.88
▲ 23.39
1:29.99
▲ 0.89
200 Fly LCM
—
—
—
3:30.63
200 IM LCM
3:54.86
3:21.30
▲ 33.56
3:04.55
▲ 16.75
2:53.38
▲ 11.17
400 IM LCM
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—
—
6:38.95
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.