Swimmer profile
William Guerin
MaleOpen / SeniorWTRC Sharks Swim Team Inc.OH · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2012–13
2013–14
2014–15
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
25 Free SCY
35.47
—
—
—
—
—
—
—
—
—
—
—
—
50 Free SCY
1:04.38
44.42
▲ 19.96
40.92
▲ 3.50
32.81
▲ 8.11
31.15
▲ 1.66
30.36
▲ 0.79
26.88
▲ 3.48
25.76
▲ 1.12
24.34
▲ 1.42
22.97
▲ 1.37
22.22
▲ 0.75
22.64
▼ 0.42
23.02
▼ 0.38
100 Free SCY
2:42.05
1:40.26
▲ 61.79
1:36.55
▲ 3.71
1:14.03
▲ 22.52
1:09.82
▲ 4.21
1:06.60
▲ 3.22
1:01.84
▲ 4.76
57.58
▲ 4.26
52.74
▲ 4.84
50.60
▲ 2.14
48.54
▲ 2.06
48.51
▲ 0.03
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200 Free SCY
—
3:38.81
3:39.33
▼ 0.52
2:52.29
▲ 47.04
2:38.93
▲ 13.36
2:26.04
▲ 12.89
2:12.80
▲ 13.24
2:07.09
▲ 5.71
1:54.66
▲ 12.43
1:46.57
▲ 8.09
1:45.41
▲ 1.16
1:47.38
▼ 1.97
1:42.95
▲ 4.43
500 Free SCY
—
—
—
7:58.22
7:02.68
▲ 55.54
6:14.95
▲ 47.73
5:56.16
▲ 18.79
5:29.13
▲ 27.03
4:57.71
▲ 31.42
4:50.51
▲ 7.20
4:46.81
▲ 3.70
4:59.83
▼ 13.02
4:41.42
▲ 18.41
1000 Free SCY
—
—
—
—
—
—
—
—
10:29.47
10:11.23
▲ 18.24
10:19.71
▼ 8.48
—
10:21.60
▼ 1.89
1650 Free SCY
—
—
—
—
—
—
20:25.34
—
17:39.37
▲ 165.97
17:15.64
▲ 23.73
17:02.38
▲ 13.26
—
16:46.31
▲ 16.07
25 Back SCY
33.74
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—
—
—
—
—
—
—
—
—
—
—
50 Back SCY
1:23.33
54.21
▲ 29.12
51.79
▲ 2.42
45.11
▲ 6.68
38.56
▲ 6.55
38.19
▲ 0.37
—
—
30.98
▲ 7.21
30.66
▲ 0.32
29.35
▲ 1.31
—
—
100 Back SCY
—
—
—
1:32.42
1:22.71
▲ 9.71
1:20.96
▲ 1.75
1:14.57
▲ 6.39
—
1:06.90
▲ 7.67
1:04.10
▲ 2.80
1:03.63
▲ 0.47
—
—
200 Back SCY
—
—
—
—
—
2:53.31
2:43.81
▲ 9.50
—
2:32.41
▲ 11.40
2:31.10
▲ 1.31
2:19.23
▲ 11.87
—
—
50 Breast SCY
—
—
1:13.57
48.68
▲ 24.89
46.15
▲ 2.53
43.04
▲ 3.11
40.00
▲ 3.04
—
34.49
▲ 5.51
34.21
▲ 0.28
30.07
▲ 4.14
—
—
100 Breast SCY
—
—
—
1:55.69
1:37.70
▲ 17.99
1:30.29
▲ 7.41
1:20.29
▲ 10.00
—
1:12.49
▲ 7.80
1:08.61
▲ 3.88
1:02.15
▲ 6.46
1:09.91
▼ 7.76
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200 Breast SCY
—
—
—
—
—
3:08.54
2:56.35
▲ 12.19
—
2:32.85
▲ 23.50
2:32.26
▲ 0.59
2:26.07
▲ 6.19
—
—
50 Fly SCY
—
—
—
45.85
40.26
▲ 5.59
36.91
▲ 3.35
—
—
26.86
▲ 10.05
27.32
▼ 0.46
24.81
▲ 2.51
—
—
100 Fly SCY
—
—
—
—
1:49.01
1:31.74
▲ 17.27
1:19.12
▲ 12.62
—
1:04.53
▲ 14.59
55.56
▲ 8.97
54.69
▲ 0.87
53.47
▲ 1.22
—
200 Fly SCY
—
—
—
—
—
3:35.18
—
—
—
2:39.75
▲ 55.43
2:25.47
▲ 14.28
2:03.28
▲ 22.19
2:04.41
▼ 1.13
100 IM SCY
—
2:03.76
2:06.22
▼ 2.46
1:26.97
▲ 39.25
1:24.13
▲ 2.84
1:19.69
▲ 4.44
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—
—
—
—
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200 IM SCY
—
—
—
—
3:12.22
2:56.38
▲ 15.84
2:33.24
▲ 23.14
2:28.78
▲ 4.46
2:18.76
▲ 10.02
2:08.80
▲ 9.96
2:06.78
▲ 2.02
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400 IM SCY
—
—
—
—
6:48.22
6:16.04
▲ 32.18
5:34.52
▲ 41.52
—
4:51.79
▲ 42.73
4:28.86
▲ 22.93
4:45.72
▼ 16.86
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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.