Swimmer profile
Nathan Butler
MaleOpen / SeniorEmpire KC Swim ClubMV · CENTRALCollege athlete · Missouri University of Science and TechD2
SeasonUSA Swimming season runs Sept – Aug
Event
2013–14
2014–15
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
47.46
37.34
▲ 10.12
33.81
▲ 3.53
31.56
▲ 2.25
30.26
▲ 1.30
29.10
▲ 1.16
26.28
▲ 2.82
24.75
▲ 1.53
24.11
▲ 0.64
23.24
▲ 0.87
22.25
▲ 0.99
21.55
▲ 0.70
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100 Free SCY
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1:29.31
1:14.47
▲ 14.84
1:09.91
▲ 4.56
1:06.24
▲ 3.67
1:01.46
▲ 4.78
58.86
▲ 2.60
53.81
▲ 5.05
51.61
▲ 2.20
51.11
▲ 0.50
49.02
▲ 2.09
46.46
▲ 2.56
48.74
▼ 2.28
200 Free SCY
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—
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2:33.68
2:31.00
▲ 2.68
2:15.40
▲ 15.60
2:09.09
▲ 6.31
1:56.25
▲ 12.84
1:51.28
▲ 4.97
1:51.19
▲ 0.09
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1:45.28
▲ 5.91
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500 Free SCY
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—
—
—
6:27.55
6:12.40
▲ 15.15
5:34.37
▲ 38.03
5:19.05
▲ 15.32
4:56.03
▲ 23.02
4:50.92
▲ 5.11
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1000 Free SCY
—
—
—
—
—
—
—
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10:25.69
10:06.55
▲ 19.14
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—
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50 Back SCY
57.54
46.31
▲ 11.23
41.42
▲ 4.89
37.12
▲ 4.30
35.44
▲ 1.68
33.36
▲ 2.08
29.92
▲ 3.44
—
27.64
▲ 2.28
26.54
▲ 1.10
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—
23.77
▲ 2.77
100 Back SCY
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1:42.45
1:28.54
▲ 13.91
1:19.47
▲ 9.07
1:15.18
▲ 4.29
1:11.37
▲ 3.81
1:04.65
▲ 6.72
1:03.00
▲ 1.65
57.95
▲ 5.05
57.14
▲ 0.81
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52.19
▲ 4.95
50.75
▲ 1.44
200 Back SCY
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—
—
—
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2:33.10
2:19.22
▲ 13.88
2:11.41
▲ 7.81
2:06.00
▲ 5.41
2:04.32
▲ 1.68
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2:00.63
▲ 3.69
1:52.51
▲ 8.12
50 Breast SCY
—
53.21
52.85
▲ 0.36
45.25
▲ 7.60
43.91
▲ 1.34
41.38
▲ 2.53
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—
—
—
—
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100 Breast SCY
—
—
1:43.31
1:37.91
▲ 5.40
1:35.15
▲ 2.76
1:30.67
▲ 4.48
1:22.70
▲ 7.97
1:15.75
▲ 6.95
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—
1:01.74
▲ 14.01
1:04.91
▼ 3.17
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200 Breast SCY
—
—
—
—
—
—
3:03.87
2:50.09
▲ 13.78
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—
—
—
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50 Fly SCY
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49.79
45.02
▲ 4.77
36.09
▲ 8.93
33.05
▲ 3.04
31.79
▲ 1.26
30.02
▲ 1.77
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—
—
22.25
▲ 7.77
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100 Fly SCY
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—
—
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1:17.91
1:11.11
▲ 6.80
1:05.80
▲ 5.31
58.02
▲ 7.78
56.41
▲ 1.61
52.48
▲ 3.93
50.92
▲ 1.56
48.94
▲ 1.98
49.50
▼ 0.56
200 Fly SCY
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—
—
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2:32.45
2:11.68
▲ 20.77
2:09.06
▲ 2.62
1:58.36
▲ 10.70
1:52.68
▲ 5.68
1:51.73
▲ 0.95
1:50.71
▲ 1.02
100 IM SCY
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1:36.34
1:29.30
▲ 7.04
1:21.81
▲ 7.49
1:17.06
▲ 4.75
1:12.95
▲ 4.11
1:09.13
▲ 3.82
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59.34
▲ 9.79
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—
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200 IM SCY
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—
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2:47.65
2:49.20
▼ 1.55
2:39.71
▲ 9.49
2:28.38
▲ 11.33
2:15.31
▲ 13.07
2:06.74
▲ 8.57
2:03.05
▲ 3.69
1:59.46
▲ 3.59
1:58.23
▲ 1.23
1:55.79
▲ 2.44
400 IM SCY
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—
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4:43.05
4:25.20
▲ 17.85
4:23.41
▲ 1.79
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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.