Swimmer profile
Andy Serrano-Pena
Male17-18Gulliver Swim ClubFGC · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
50.09
37.23
▲ 12.86
30.27
▲ 6.96
26.92
▲ 3.35
25.34
▲ 1.58
23.02
▲ 2.32
22.51
▲ 0.51
22.65
▼ 0.14
23.03
▼ 0.38
—
21.96
▲ 1.07
100 Free SCY
2:06.87
1:22.80
▲ 44.07
1:05.24
▲ 17.56
58.81
▲ 6.43
54.27
▲ 4.54
50.48
▲ 3.79
47.93
▲ 2.55
47.47
▲ 0.46
46.27
▲ 1.20
46.68
▼ 0.41
46.30
▲ 0.38
200 Free SCY
—
2:56.94
2:20.74
▲ 36.20
2:10.89
▲ 9.85
2:00.32
▲ 10.57
1:52.69
▲ 7.63
1:43.01
▲ 9.68
1:40.92
▲ 2.09
1:40.37
▲ 0.55
1:39.94
▲ 0.43
1:40.32
▼ 0.38
500 Free SCY
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—
—
5:55.38
5:20.77
▲ 34.61
5:03.22
▲ 17.55
4:39.66
▲ 23.56
4:40.25
▼ 0.59
4:34.02
▲ 6.23
4:36.78
▼ 2.76
4:51.34
▼ 14.56
1650 Free SCY
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—
—
—
19:32.37
18:31.72
▲ 60.65
17:46.33
▲ 45.39
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—
—
—
50 Back SCY
—
47.35
32.74
▲ 14.61
29.46
▲ 3.28
27.57
▲ 1.89
26.40
▲ 1.17
25.57
▲ 0.83
24.42
▲ 1.15
24.10
▲ 0.32
23.94
▲ 0.16
24.79
▼ 0.85
100 Back SCY
—
1:32.19
1:15.44
▲ 16.75
1:04.60
▲ 10.84
59.41
▲ 5.19
55.93
▲ 3.48
52.81
▲ 3.12
51.44
▲ 1.37
50.39
▲ 1.05
50.64
▼ 0.25
49.70
▲ 0.94
200 Back SCY
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—
—
2:18.71
2:08.72
▲ 9.99
2:02.80
▲ 5.92
1:54.09
▲ 8.71
1:52.74
▲ 1.35
1:47.40
▲ 5.34
1:50.68
▼ 3.28
1:49.49
▲ 1.19
50 Breast SCY
—
55.81
48.39
▲ 7.42
41.14
▲ 7.25
36.63
▲ 4.51
—
—
30.65
▲ 5.98
—
—
—
100 Breast SCY
—
—
—
1:34.36
1:19.45
▲ 14.91
1:11.71
▲ 7.74
—
1:09.83
▲ 1.88
1:12.32
▼ 2.49
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—
200 Breast SCY
—
—
—
—
—
2:40.74
2:33.92
▲ 6.82
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—
—
—
50 Fly SCY
—
43.95
32.70
▲ 11.25
28.52
▲ 4.18
27.10
▲ 1.42
25.18
▲ 1.92
24.25
▲ 0.93
24.30
▼ 0.05
—
—
22.70
▲ 1.60
100 Fly SCY
—
—
1:15.30
1:04.54
▲ 10.76
59.37
▲ 5.17
55.61
▲ 3.76
52.74
▲ 2.87
50.75
▲ 1.99
49.63
▲ 1.12
49.16
▲ 0.47
49.09
▲ 0.07
200 Fly SCY
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—
—
—
2:17.31
2:07.07
▲ 10.24
1:58.44
▲ 8.63
2:00.39
▼ 1.95
1:53.92
▲ 6.47
1:53.60
▲ 0.32
1:59.42
▼ 5.82
100 IM SCY
—
—
1:20.28
—
1:04.81
▲ 15.47
1:02.86
▲ 1.95
58.52
▲ 4.34
56.88
▲ 1.64
—
54.10
▲ 2.78
54.16
▼ 0.06
200 IM SCY
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—
2:40.34
2:36.35
▲ 3.99
2:18.17
▲ 18.18
2:12.83
▲ 5.34
2:03.09
▲ 9.74
2:08.51
▼ 5.42
2:05.70
▲ 2.81
—
1:59.84
▲ 5.86
400 IM SCY
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—
—
—
5:06.56
4:46.53
▲ 20.03
4:24.94
▲ 21.59
4:25.12
▼ 0.18
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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.