Swimmer profile
McKenna Winzenz
FemaleOpen / SeniorChico Aqua-JetsSN · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2011–12
2012–13
2013–14
2014–15
2015–16
2016–17
2017–18
2018–19
2020–21
2021–22
2022–23
50 Free LCM
47.83
44.75
▲ 3.08
41.64
▲ 3.11
38.73
▲ 2.91
34.10
▲ 4.63
32.73
▲ 1.37
32.42
▲ 0.31
32.47
▼ 0.05
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33.14
▼ 0.67
100 Free LCM
1:48.56
1:43.43
▲ 5.13
1:34.15
▲ 9.28
1:24.69
▲ 9.46
1:18.71
▲ 5.98
1:12.13
▲ 6.58
1:11.90
▲ 0.23
1:12.72
▼ 0.82
1:08.07
▲ 4.65
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1:11.03
▼ 2.96
200 Free LCM
3:54.31
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3:01.00
▲ 53.31
2:46.65
▲ 14.35
2:36.76
▲ 9.89
2:35.20
▲ 1.56
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2:27.49
▲ 7.71
2:30.50
▼ 3.01
400 Free LCM
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7:01.39
6:32.13
▲ 29.26
5:51.92
▲ 40.21
5:31.63
▲ 20.29
5:36.77
▼ 5.14
5:19.61
▲ 17.16
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5:10.23
▲ 9.38
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800 Free LCM
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—
—
—
—
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10:31.29
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1500 Free LCM
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—
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24:50.37
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—
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19:41.59
▲ 308.78
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50 Back LCM
1:02.67
55.28
▲ 7.39
51.72
▲ 3.56
46.88
▲ 4.84
43.13
▲ 3.75
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100 Back LCM
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2:02.04
1:49.58
▲ 12.46
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1:34.02
▲ 15.56
1:25.47
▲ 8.55
1:19.73
▲ 5.74
1:17.77
▲ 1.96
1:15.48
▲ 2.29
1:15.51
▼ 0.03
1:17.33
▼ 1.82
200 Back LCM
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—
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2:58.60
2:47.14
▲ 11.46
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2:42.37
▲ 4.77
2:49.59
▼ 7.22
50 Breast LCM
1:09.71
57.67
▲ 12.04
55.82
▲ 1.85
50.42
▲ 5.40
43.92
▲ 6.50
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42.58
▲ 1.34
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100 Breast LCM
2:29.23
2:08.46
▲ 20.77
1:58.82
▲ 9.64
1:47.85
▲ 10.97
1:38.19
▲ 9.66
1:32.03
▲ 6.16
1:30.72
▲ 1.31
1:28.16
▲ 2.56
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1:28.95
▼ 0.79
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200 Breast LCM
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3:37.74
3:16.18
▲ 21.56
3:15.36
▲ 0.82
3:11.12
▲ 4.24
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50 Fly LCM
57.94
48.53
▲ 9.41
46.08
▲ 2.45
40.92
▲ 5.16
36.29
▲ 4.63
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33.07
▲ 3.22
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100 Fly LCM
2:11.40
2:02.98
▲ 8.42
1:49.48
▲ 13.50
1:37.68
▲ 11.80
1:22.87
▲ 14.81
1:18.80
▲ 4.07
1:12.87
▲ 5.93
1:11.35
▲ 1.52
1:14.14
▼ 2.79
1:14.46
▼ 0.32
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200 Fly LCM
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3:45.95
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3:05.69
▲ 40.26
2:48.73
▲ 16.96
2:38.61
▲ 10.12
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2:49.88
▼ 11.27
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200 IM LCM
4:32.05
3:53.55
▲ 38.50
3:42.01
▲ 11.54
3:23.53
▲ 18.48
2:55.36
▲ 28.17
2:52.49
▲ 2.87
2:44.24
▲ 8.25
2:42.52
▲ 1.72
2:40.95
▲ 1.57
2:44.72
▼ 3.77
2:53.20
▼ 8.48
400 IM LCM
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7:13.14
6:07.94
▲ 65.20
6:07.48
▲ 0.46
5:57.31
▲ 10.17
5:43.72
▲ 13.59
5:37.01
▲ 6.71
5:41.66
▼ 4.65
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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.