Swimmer profile
Joshua Insdorf
Male17-18Monroe Woodbury Devilfish AquaticsMR · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2015–16
2016–17
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
50 Free LCM
57.41
43.76
▲ 13.65
39.67
▲ 4.09
35.12
▲ 4.55
31.15
▲ 3.97
29.94
▲ 1.21
29.50
▲ 0.44
28.79
▲ 0.71
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100 Free LCM
—
1:42.36
1:26.50
▲ 15.86
1:16.52
▲ 9.98
—
1:04.89
▲ 11.63
1:05.27
▼ 0.38
1:03.63
▲ 1.64
1:01.84
▲ 1.79
200 Free LCM
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3:40.35
3:03.45
▲ 36.90
2:41.70
▲ 21.75
2:28.77
▲ 12.93
2:18.18
▲ 10.59
2:18.35
▼ 0.17
2:17.82
▲ 0.53
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400 Free LCM
—
—
6:34.26
5:40.38
▲ 53.88
5:13.47
▲ 26.91
4:52.43
▲ 21.04
4:52.53
▼ 0.10
4:44.95
▲ 7.58
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1500 Free LCM
—
—
—
—
—
19:42.80
19:40.85
▲ 1.95
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50 Back LCM
59.78
46.79
▲ 12.99
42.87
▲ 3.92
39.94
▲ 2.93
—
34.51
▲ 5.43
—
—
—
100 Back LCM
—
1:47.93
1:35.12
▲ 12.81
1:27.58
▲ 7.54
1:20.20
▲ 7.38
1:14.87
▲ 5.33
1:10.17
▲ 4.70
1:09.81
▲ 0.36
1:07.99
▲ 1.82
200 Back LCM
—
—
—
—
—
2:36.30
2:30.44
▲ 5.86
2:29.15
▲ 1.29
2:25.93
▲ 3.22
50 Breast LCM
—
1:11.55
55.97
▲ 15.58
47.82
▲ 8.15
44.41
▲ 3.41
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—
—
—
100 Breast LCM
—
2:38.25
2:04.55
▲ 33.70
1:48.23
▲ 16.32
1:35.10
▲ 13.13
1:22.41
▲ 12.69
1:22.95
▼ 0.54
1:17.06
▲ 5.89
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200 Breast LCM
—
—
—
—
—
2:56.92
2:51.59
▲ 5.33
2:49.29
▲ 2.30
2:41.06
▲ 8.23
50 Fly LCM
—
50.76
41.10
▲ 9.66
36.73
▲ 4.37
33.60
▲ 3.13
31.61
▲ 1.99
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—
—
100 Fly LCM
—
2:18.60
1:33.53
▲ 45.07
1:21.29
▲ 12.24
1:12.44
▲ 8.85
1:09.14
▲ 3.30
1:07.33
▲ 1.81
1:06.73
▲ 0.60
1:07.17
▼ 0.44
200 Fly LCM
—
—
—
3:01.09
2:44.26
▲ 16.83
2:33.64
▲ 10.62
2:33.60
▲ 0.04
2:28.68
▲ 4.92
2:20.65
▲ 8.03
200 IM LCM
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4:20.50
3:27.97
▲ 52.53
3:03.92
▲ 24.05
2:48.77
▲ 15.15
2:32.42
▲ 16.35
2:28.57
▲ 3.85
2:27.82
▲ 0.75
2:20.75
▲ 7.07
400 IM LCM
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—
7:37.36
6:31.03
▲ 66.33
5:48.59
▲ 42.44
5:24.17
▲ 24.42
5:15.06
▲ 9.11
5:12.96
▲ 2.10
5:05.29
▲ 7.67
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.