Swimmer profile
Karson Spencer
MaleOpen / SeniorCougar AquaticsUT · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2025–26
50 Free SCY
28.03
27.09
▲ 0.94
25.23
▲ 1.86
24.86
▲ 0.37
23.96
▲ 0.90
23.00
▲ 0.96
22.51
▲ 0.49
22.46
▲ 0.05
100 Free SCY
1:01.58
57.15
▲ 4.43
54.26
▲ 2.89
53.65
▲ 0.61
51.09
▲ 2.56
49.47
▲ 1.62
48.74
▲ 0.73
47.85
▲ 0.89
200 Free SCY
2:20.06
2:08.52
▲ 11.54
1:59.83
▲ 8.69
1:59.72
▲ 0.11
1:54.23
▲ 5.49
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500 Free SCY
6:28.89
6:07.51
▲ 21.38
5:37.72
▲ 29.79
5:24.08
▲ 13.64
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1000 Free SCY
—
12:41.27
11:57.04
▲ 44.23
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1650 Free SCY
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21:18.62
19:36.81
▲ 101.81
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50 Back SCY
32.50
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100 Back SCY
1:13.96
1:06.33
▲ 7.63
59.75
▲ 6.58
1:01.05
▼ 1.30
55.16
▲ 5.89
54.12
▲ 1.04
52.38
▲ 1.74
52.53
▼ 0.15
200 Back SCY
2:33.53
2:26.61
▲ 6.92
2:12.49
▲ 14.12
2:12.36
▲ 0.13
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1:59.27
▲ 13.09
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50 Breast SCY
38.79
34.97
▲ 3.82
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100 Breast SCY
1:18.32
1:12.16
▲ 6.16
1:09.90
▲ 2.26
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200 Breast SCY
2:49.76
2:36.61
▲ 13.15
2:28.67
▲ 7.94
2:41.59
▼ 12.92
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50 Fly SCY
31.17
27.18
▲ 3.99
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25.51
▲ 1.67
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23.71
▲ 1.80
100 Fly SCY
1:16.08
59.26
▲ 16.82
55.22
▲ 4.04
56.84
▼ 1.62
51.11
▲ 5.73
51.32
▼ 0.21
49.94
▲ 1.38
49.53
▲ 0.41
200 Fly SCY
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2:27.60
2:10.39
▲ 17.21
2:14.76
▼ 4.37
1:58.08
▲ 16.68
1:57.60
▲ 0.48
1:53.14
▲ 4.46
1:51.93
▲ 1.21
100 IM SCY
1:08.95
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56.34
▲ 12.61
200 IM SCY
2:29.30
2:15.35
▲ 13.95
2:10.06
▲ 5.29
2:10.69
▼ 0.63
2:04.28
▲ 6.41
2:02.74
▲ 1.54
1:58.13
▲ 4.61
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400 IM SCY
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5:06.94
4:40.11
▲ 26.83
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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.