Swimmer profile
William Dvorak
MaleOpen / SeniorMaverick Swim ClubIL · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2013–14
2014–15
2015–16
2016–17
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
50 Free LCM
44.93
36.22
▲ 8.71
34.86
▲ 1.36
33.61
▲ 1.25
31.07
▲ 2.54
27.48
▲ 3.59
27.56
▼ 0.08
28.02
▼ 0.46
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100 Free LCM
1:45.21
—
1:21.39
▲ 23.82
1:20.12
▲ 1.27
1:07.91
▲ 12.21
59.97
▲ 7.94
58.23
▲ 1.74
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200 Free LCM
3:52.65
3:09.29
▲ 43.36
2:57.77
▲ 11.52
2:47.10
▲ 10.67
2:28.41
▲ 18.69
2:10.67
▲ 17.74
2:11.68
▼ 1.01
2:13.63
▼ 1.95
2:03.16
▲ 10.47
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400 Free LCM
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—
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5:46.30
4:51.50
▲ 54.80
4:32.31
▲ 19.19
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4:32.76
▼ 0.45
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800 Free LCM
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—
—
—
—
—
9:19.08
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1500 Free LCM
—
—
—
—
—
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17:55.84
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50 Back LCM
53.13
—
43.71
▲ 9.42
40.22
▲ 3.49
39.68
▲ 0.54
33.42
▲ 6.26
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100 Back LCM
2:03.60
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1:35.49
▲ 28.11
1:33.44
▲ 2.05
1:22.89
▲ 10.55
1:23.32
▼ 0.43
1:10.14
▲ 13.18
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200 Back LCM
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—
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2:53.09
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—
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50 Breast LCM
1:01.41
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54.77
▲ 6.64
48.10
▲ 6.67
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36.96
▲ 11.14
37.17
▼ 0.21
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100 Breast LCM
2:10.60
1:52.08
▲ 18.52
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1:43.59
▲ 8.49
1:36.69
▲ 6.90
1:22.68
▲ 14.01
1:22.66
▲ 0.02
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200 Breast LCM
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—
—
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3:03.99
3:02.98
▲ 1.01
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50 Fly LCM
1:05.05
44.54
▲ 20.51
40.41
▲ 4.13
38.31
▲ 2.10
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100 Fly LCM
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—
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1:34.52
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1:08.55
▲ 25.97
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200 Fly LCM
—
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2:40.02
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200 IM LCM
4:13.48
3:32.45
▲ 41.03
3:22.98
▲ 9.47
3:07.27
▲ 15.71
2:55.88
▲ 11.39
2:30.65
▲ 25.23
2:31.54
▼ 0.89
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2:20.05
▲ 11.49
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400 IM LCM
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5:27.46
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4:52.85
▲ 34.61
4:50.36
▲ 2.49
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.