Swimmer profile
Colin Whelehan
MaleOpen / SeniorNorth Carolina Aquatic ClubNC · SOUTHERNCollege athlete · University of North CarolinaD1
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
26.51
25.18
▲ 1.33
24.65
▲ 0.53
24.22
▲ 0.43
—
21.73
▲ 2.49
21.32
▲ 0.41
21.19
▲ 0.13
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—
—
100 Free SCY
57.69
53.75
▲ 3.94
53.80
▼ 0.05
51.89
▲ 1.91
49.90
▲ 1.99
46.93
▲ 2.97
46.69
▲ 0.24
46.29
▲ 0.40
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—
—
200 Free SCY
2:04.75
1:56.40
▲ 8.35
1:54.57
▲ 1.83
1:49.79
▲ 4.78
1:49.30
▲ 0.49
1:46.34
▲ 2.96
1:43.20
▲ 3.14
1:48.86
▼ 5.66
—
1:36.81
▲ 12.05
1:38.05
▼ 1.24
500 Free SCY
5:30.60
5:09.77
▲ 20.83
5:07.84
▲ 1.93
4:53.21
▲ 14.63
4:48.77
▲ 4.44
4:45.69
▲ 3.08
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—
—
—
—
1000 Free SCY
—
—
10:29.58
10:12.44
▲ 17.14
10:18.40
▼ 5.96
9:53.84
▲ 24.56
—
9:49.92
▲ 3.92
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—
—
1650 Free SCY
—
—
17:41.02
17:09.42
▲ 31.60
17:09.51
▼ 0.09
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—
—
—
—
—
50 Back SCY
29.55
28.13
▲ 1.42
28.31
▼ 0.18
27.09
▲ 1.22
27.96
▼ 0.87
—
25.17
▲ 2.79
24.52
▲ 0.65
—
—
21.54
▲ 2.98
100 Back SCY
1:04.11
59.40
▲ 4.71
58.48
▲ 0.92
55.70
▲ 2.78
54.49
▲ 1.21
51.25
▲ 3.24
50.53
▲ 0.72
50.08
▲ 0.45
48.12
▲ 1.96
47.77
▲ 0.35
46.48
▲ 1.29
200 Back SCY
2:17.48
2:06.49
▲ 10.99
2:06.26
▲ 0.23
1:58.79
▲ 7.47
1:54.54
▲ 4.25
1:50.62
▲ 3.92
1:49.20
▲ 1.42
1:50.82
▼ 1.62
1:44.29
▲ 6.53
1:44.20
▲ 0.09
1:42.90
▲ 1.30
50 Breast SCY
38.37
36.77
▲ 1.60
34.18
▲ 2.59
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—
—
—
28.01
▲ 6.17
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—
—
100 Breast SCY
1:23.33
1:19.60
▲ 3.73
1:10.20
▲ 9.40
1:13.23
▼ 3.03
1:03.74
▲ 9.49
59.93
▲ 3.81
58.15
▲ 1.78
57.24
▲ 0.91
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—
—
200 Breast SCY
3:00.73
2:54.83
▲ 5.90
2:29.23
▲ 25.60
2:33.49
▼ 4.26
2:38.14
▼ 4.65
2:12.36
▲ 25.78
2:05.22
▲ 7.14
2:02.74
▲ 2.48
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—
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50 Fly SCY
30.01
27.18
▲ 2.83
26.72
▲ 0.46
—
—
—
—
23.37
▲ 3.35
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100 Fly SCY
1:05.97
1:00.80
▲ 5.17
58.31
▲ 2.49
55.45
▲ 2.86
52.24
▲ 3.21
49.74
▲ 2.50
48.38
▲ 1.36
47.68
▲ 0.70
46.92
▲ 0.76
46.09
▲ 0.83
46.74
▼ 0.65
200 Fly SCY
—
2:34.46
2:08.88
▲ 25.58
2:02.82
▲ 6.06
1:57.53
▲ 5.29
1:50.77
▲ 6.76
1:48.07
▲ 2.70
1:46.45
▲ 1.62
1:44.81
▲ 1.64
1:41.45
▲ 3.36
1:42.41
▼ 0.96
100 IM SCY
1:06.80
1:02.05
▲ 4.75
1:02.50
▼ 0.45
1:00.56
▲ 1.94
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—
54.27
▲ 6.29
52.51
▲ 1.76
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200 IM SCY
2:23.59
2:19.22
▲ 4.37
2:08.93
▲ 10.29
2:08.77
▲ 0.16
1:58.43
▲ 10.34
1:52.66
▲ 5.77
1:50.84
▲ 1.82
1:48.82
▲ 2.02
1:46.03
▲ 2.79
1:43.26
▲ 2.77
1:44.33
▼ 1.07
400 IM SCY
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5:05.57
4:37.04
▲ 28.53
4:28.13
▲ 8.91
4:13.41
▲ 14.72
4:04.30
▲ 9.11
3:57.50
▲ 6.80
3:54.63
▲ 2.87
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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.