Swimmer profile
Sean Diehl
Male15-16York YMCAMA · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
34.23
31.93
▲ 2.30
31.18
▲ 0.75
29.97
▲ 1.21
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—
100 Free LCM
1:14.33
1:10.56
▲ 3.77
1:07.08
▲ 3.48
1:05.25
▲ 1.83
1:03.34
▲ 1.91
1:00.39
▲ 2.95
200 Free LCM
2:40.29
2:28.64
▲ 11.65
2:25.60
▲ 3.04
2:21.27
▲ 4.33
2:16.35
▲ 4.92
2:06.64
▲ 9.71
400 Free LCM
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5:26.67
5:06.31
▲ 20.36
4:53.81
▲ 12.50
4:46.58
▲ 7.23
4:23.22
▲ 23.36
800 Free LCM
—
—
—
10:07.27
9:54.06
▲ 13.21
9:06.63
▲ 47.43
1500 Free LCM
—
—
—
—
18:35.70
17:08.02
▲ 87.68
50 Back LCM
38.17
35.75
▲ 2.42
33.84
▲ 1.91
33.88
▼ 0.04
33.02
▲ 0.86
30.61
▲ 2.41
100 Back LCM
1:24.54
1:15.37
▲ 9.17
1:14.03
▲ 1.34
1:12.66
▲ 1.37
1:08.88
▲ 3.78
1:05.37
▲ 3.51
200 Back LCM
3:01.50
2:43.83
▲ 17.67
2:36.96
▲ 6.87
2:33.04
▲ 3.92
2:24.00
▲ 9.04
2:16.28
▲ 7.72
50 Breast LCM
—
45.94
—
—
—
—
100 Breast LCM
—
1:38.08
1:30.53
▲ 7.55
1:27.77
▲ 2.76
1:24.04
▲ 3.73
1:19.31
▲ 4.73
200 Breast LCM
—
—
3:17.07
3:04.52
▲ 12.55
2:54.65
▲ 9.87
2:47.81
▲ 6.84
50 Fly LCM
36.29
33.92
▲ 2.37
32.17
▲ 1.75
31.97
▲ 0.20
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—
100 Fly LCM
—
1:15.00
1:12.99
▲ 2.01
1:11.60
▲ 1.39
1:06.00
▲ 5.60
1:03.61
▲ 2.39
200 Fly LCM
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—
2:49.62
2:36.52
▲ 13.10
2:26.58
▲ 9.94
2:18.33
▲ 8.25
200 IM LCM
—
2:50.42
2:42.33
▲ 8.09
2:38.67
▲ 3.66
2:29.56
▲ 9.11
2:19.58
▲ 9.98
400 IM LCM
6:52.24
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—
5:29.56
▲ 82.68
5:20.38
▲ 9.18
4:53.07
▲ 27.31
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.