Swimmer profile
Caleb Serfass
MaleOpen / SeniorHershey Aquatic ClubMA · EASTERNCollege athlete · Rensselaer Polytechnic InstituteD3
SeasonUSA Swimming season runs Sept – Aug
Event
2014–15
2015–16
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
54.89
38.89
▲ 16.00
28.07
▲ 10.82
26.97
▲ 1.10
24.72
▲ 2.25
24.75
▼ 0.03
25.18
▼ 0.43
23.44
▲ 1.74
—
23.57
▼ 0.13
100 Free SCY
—
1:31.43
1:05.28
▲ 26.15
58.80
▲ 6.48
56.57
▲ 2.23
53.30
▲ 3.27
53.52
▼ 0.22
57.17
▼ 3.65
53.83
▲ 3.34
54.51
▼ 0.68
200 Free SCY
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3:33.19
2:23.87
▲ 69.32
2:09.24
▲ 14.63
1:59.02
▲ 10.22
2:01.73
▼ 2.71
1:57.37
▲ 4.36
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—
2:03.95
▼ 6.58
500 Free SCY
—
—
6:28.08
—
—
—
—
—
—
—
1000 Free SCY
—
—
13:56.41
—
—
—
—
—
—
—
1650 Free SCY
—
—
22:48.38
—
—
—
—
—
—
—
50 Back SCY
54.83
43.92
▲ 10.91
32.63
▲ 11.29
—
—
—
25.63
▲ 7.00
24.73
▲ 0.90
25.78
▼ 1.05
25.75
▲ 0.03
100 Back SCY
—
1:35.87
1:09.77
▲ 26.10
1:03.85
▲ 5.92
59.34
▲ 4.51
59.41
▼ 0.07
54.59
▲ 4.82
53.64
▲ 0.95
51.99
▲ 1.65
53.01
▼ 1.02
200 Back SCY
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—
2:36.85
2:19.28
▲ 17.57
2:07.73
▲ 11.55
2:10.22
▼ 2.49
2:04.40
▲ 5.82
2:00.83
▲ 3.57
1:55.59
▲ 5.24
1:57.76
▼ 2.17
50 Breast SCY
1:06.10
50.19
▲ 15.91
36.88
▲ 13.31
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—
—
—
—
—
—
100 Breast SCY
—
1:47.53
1:23.15
▲ 24.38
1:14.89
▲ 8.26
1:12.05
▲ 2.84
1:09.61
▲ 2.44
1:05.63
▲ 3.98
1:05.10
▲ 0.53
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200 Breast SCY
—
—
3:06.41
2:44.94
▲ 21.47
—
—
—
2:32.26
▲ 12.68
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—
50 Fly SCY
—
52.03
34.19
▲ 17.84
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—
—
—
—
—
—
100 Fly SCY
—
—
1:18.28
1:07.23
▲ 11.05
1:01.00
▲ 6.23
59.73
▲ 1.27
57.11
▲ 2.62
56.44
▲ 0.67
—
59.05
▼ 2.61
200 Fly SCY
—
—
—
2:32.75
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—
—
—
—
—
100 IM SCY
—
1:39.28
1:12.91
▲ 26.37
1:09.27
▲ 3.64
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—
—
—
—
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200 IM SCY
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2:34.04
2:21.91
▲ 12.13
2:09.10
▲ 12.81
2:12.29
▼ 3.19
2:03.89
▲ 8.40
2:04.07
▼ 0.18
1:58.41
▲ 5.66
2:03.06
▼ 4.65
400 IM SCY
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—
5:39.57
5:14.59
▲ 24.98
4:40.76
▲ 33.83
4:51.57
▼ 10.81
4:47.37
▲ 4.20
4:44.52
▲ 2.85
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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.