Swimmer profile
Joseph Blasen
MaleOpen / SeniorBlack Hawk Area Swim TeamIA · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
33.13
27.73
▲ 5.40
—
27.75
▼ 0.02
29.93
▼ 2.18
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100 Free LCM
—
—
1:04.09
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—
—
1:08.54
▼ 4.45
200 Free LCM
2:43.55
—
2:21.04
▲ 22.51
2:18.47
▲ 2.57
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2:31.69
▼ 13.22
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400 Free LCM
—
4:56.31
5:00.28
▼ 3.97
4:48.80
▲ 11.48
4:48.52
▲ 0.28
4:59.08
▼ 10.56
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800 Free LCM
12:17.09
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—
—
—
—
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1500 Free LCM
24:24.50
—
—
—
—
—
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50 Back LCM
—
—
—
35.15
35.11
▲ 0.04
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100 Back LCM
1:30.94
—
1:12.54
▲ 18.40
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—
1:21.50
▼ 8.96
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200 Back LCM
—
—
2:42.07
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—
—
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50 Breast LCM
40.49
34.31
▲ 6.18
35.24
▼ 0.93
36.14
▼ 0.90
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35.11
▲ 1.03
34.38
▲ 0.73
100 Breast LCM
1:27.18
1:14.35
▲ 12.83
1:15.48
▼ 1.13
1:13.28
▲ 2.20
1:12.15
▲ 1.13
1:14.00
▼ 1.85
1:14.94
▼ 0.94
200 Breast LCM
2:59.78
2:44.19
▲ 15.59
2:39.91
▲ 4.28
2:37.60
▲ 2.31
2:33.21
▲ 4.39
2:35.99
▼ 2.78
2:38.64
▼ 2.65
50 Fly LCM
36.33
33.23
▲ 3.10
—
31.16
▲ 2.07
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—
100 Fly LCM
—
1:08.11
—
1:07.68
▲ 0.43
1:07.97
▼ 0.29
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200 Fly LCM
—
—
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2:51.44
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200 IM LCM
2:54.60
2:30.74
▲ 23.86
2:29.86
▲ 0.88
2:28.90
▲ 0.96
2:28.01
▲ 0.89
2:30.30
▼ 2.29
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400 IM LCM
6:03.32
5:22.39
▲ 40.93
—
5:31.45
▼ 9.06
5:08.29
▲ 23.16
5:13.30
▼ 5.01
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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.