Swimmer profile
Joseph Wulterkens
Male15-16Pleasant Prairie Patriots Swim TeamWI · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
54.31
42.49
▲ 11.82
35.33
▲ 7.16
32.79
▲ 2.54
31.89
▲ 0.90
30.36
▲ 1.53
28.56
▲ 1.80
28.08
▲ 0.48
100 Free LCM
1:59.51
1:35.53
▲ 23.98
1:17.18
▲ 18.35
1:12.17
▲ 5.01
1:08.86
▲ 3.31
1:03.52
▲ 5.34
59.70
▲ 3.82
1:00.63
▼ 0.93
200 Free LCM
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3:32.78
2:51.28
▲ 41.50
2:36.62
▲ 14.66
2:27.11
▲ 9.51
2:13.36
▲ 13.75
2:09.45
▲ 3.91
2:11.84
▼ 2.39
400 Free LCM
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—
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5:22.54
5:06.67
▲ 15.87
4:36.18
▲ 30.49
4:28.02
▲ 8.16
4:37.71
▼ 9.69
800 Free LCM
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—
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11:16.45
10:29.24
▲ 47.21
9:32.07
▲ 57.17
9:14.40
▲ 17.67
9:41.81
▼ 27.41
1500 Free LCM
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—
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21:14.30
18:15.61
▲ 178.69
17:47.48
▲ 28.13
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50 Back LCM
1:00.94
52.03
▲ 8.91
44.61
▲ 7.42
39.38
▲ 5.23
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100 Back LCM
2:11.68
1:59.95
▲ 11.73
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1:23.89
▲ 36.06
1:20.62
▲ 3.27
1:14.62
▲ 6.00
1:10.74
▲ 3.88
1:10.62
▲ 0.12
200 Back LCM
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2:48.92
2:41.89
▲ 7.03
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50 Breast LCM
1:15.72
1:02.25
▲ 13.47
54.02
▲ 8.23
48.92
▲ 5.10
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100 Breast LCM
2:46.91
2:17.63
▲ 29.28
1:56.26
▲ 21.37
1:45.95
▲ 10.31
1:36.48
▲ 9.47
1:32.14
▲ 4.34
1:24.87
▲ 7.27
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200 Breast LCM
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3:17.40
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3:06.23
▲ 11.17
50 Fly LCM
1:08.53
51.91
▲ 16.62
37.09
▲ 14.82
35.57
▲ 1.52
33.71
▲ 1.86
31.50
▲ 2.21
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100 Fly LCM
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1:34.03
1:22.24
▲ 11.79
1:17.86
▲ 4.38
1:09.08
▲ 8.78
1:03.83
▲ 5.25
1:09.49
▼ 5.66
200 Fly LCM
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3:11.34
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2:52.97
▲ 18.37
2:27.65
▲ 25.32
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200 IM LCM
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4:00.85
3:25.22
▲ 35.63
2:56.61
▲ 28.61
2:53.03
▲ 3.58
2:37.49
▲ 15.54
2:28.28
▲ 9.21
2:36.40
▼ 8.12
400 IM LCM
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7:21.76
6:12.24
▲ 69.52
5:58.99
▲ 13.25
5:27.08
▲ 31.91
5:09.94
▲ 17.14
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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.