Swimmer profile
Winston Sundeen
MaleOpen / SeniorUtah AquaticsMT · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
36.97
29.82
▲ 7.15
26.91
▲ 2.91
24.82
▲ 2.09
22.82
▲ 2.00
22.96
▼ 0.14
22.58
▲ 0.38
22.50
▲ 0.08
22.16
▲ 0.34
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100 Free SCY
1:24.55
1:05.43
▲ 19.12
59.40
▲ 6.03
52.35
▲ 7.05
50.38
▲ 1.97
49.86
▲ 0.52
48.72
▲ 1.14
51.10
▼ 2.38
52.60
▼ 1.50
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200 Free SCY
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2:28.65
2:09.92
▲ 18.73
1:54.79
▲ 15.13
1:54.68
▲ 0.11
1:55.86
▼ 1.18
1:50.76
▲ 5.10
1:57.55
▼ 6.79
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500 Free SCY
—
—
6:02.54
5:26.90
▲ 35.64
—
5:25.30
▲ 1.60
5:13.99
▲ 11.31
5:06.12
▲ 7.87
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1000 Free SCY
—
—
—
11:32.25
—
—
10:50.78
▲ 41.47
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—
—
1650 Free SCY
—
—
—
—
—
—
18:52.11
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—
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50 Back SCY
47.22
33.02
▲ 14.20
28.66
▲ 4.36
25.94
▲ 2.72
26.35
▼ 0.41
25.18
▲ 1.17
24.62
▲ 0.56
24.04
▲ 0.58
23.34
▲ 0.70
22.69
▲ 0.65
100 Back SCY
—
1:12.30
1:02.14
▲ 10.16
57.19
▲ 4.95
52.30
▲ 4.89
52.32
▼ 0.02
50.25
▲ 2.07
50.29
▼ 0.04
48.97
▲ 1.32
47.41
▲ 1.56
200 Back SCY
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2:40.60
2:18.37
▲ 22.23
2:05.30
▲ 13.07
1:59.81
▲ 5.49
1:53.87
▲ 5.94
1:51.24
▲ 2.63
1:50.00
▲ 1.24
1:46.89
▲ 3.11
1:44.10
▲ 2.79
50 Breast SCY
52.10
43.70
▲ 8.40
—
36.64
▲ 7.06
—
—
32.66
▲ 3.98
—
—
—
100 Breast SCY
1:47.73
—
—
1:20.56
▲ 27.17
1:12.24
▲ 8.32
—
1:13.38
▼ 1.14
—
1:08.42
▲ 4.96
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200 Breast SCY
—
—
—
2:57.10
—
2:52.78
▲ 4.32
2:40.94
▲ 11.84
2:42.77
▼ 1.83
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50 Fly SCY
44.36
31.62
▲ 12.74
29.79
▲ 1.83
27.56
▲ 2.23
25.13
▲ 2.43
25.40
▼ 0.27
24.43
▲ 0.97
23.72
▲ 0.71
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—
100 Fly SCY
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1:22.28
1:13.50
▲ 8.78
58.84
▲ 14.66
53.63
▲ 5.21
54.61
▼ 0.98
52.30
▲ 2.31
51.33
▲ 0.97
50.86
▲ 0.47
48.88
▲ 1.98
200 Fly SCY
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—
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2:25.91
2:15.57
▲ 10.34
2:11.36
▲ 4.21
2:01.26
▲ 10.10
1:55.91
▲ 5.35
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100 IM SCY
1:41.77
—
—
1:04.49
▲ 37.28
—
—
58.54
▲ 5.95
58.23
▲ 0.31
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200 IM SCY
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2:34.11
2:11.69
▲ 22.42
2:05.35
▲ 6.34
2:14.54
▼ 9.19
2:06.56
▲ 7.98
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400 IM SCY
—
—
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4:56.53
—
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4:38.21
▲ 18.32
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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.