Swimmer profile
Katherine Randall
FemaleOpen / SeniorSun Devil SwimmingAZ · WESTERNCollege athlete · Arizona State UniversityD1
SeasonUSA Swimming season runs Sept – Aug
Event
2012–13
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
37.45
30.82
▲ 6.63
28.83
▲ 1.99
27.01
▲ 1.82
26.45
▲ 0.56
25.34
▲ 1.11
—
26.52
▼ 1.18
26.17
▲ 0.35
26.01
▲ 0.16
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100 Free SCY
1:27.20
1:07.90
▲ 19.30
1:03.32
▲ 4.58
58.98
▲ 4.34
54.75
▲ 4.23
53.67
▲ 1.08
53.74
▼ 0.07
52.71
▲ 1.03
54.16
▼ 1.45
53.47
▲ 0.69
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200 Free SCY
3:06.21
2:32.97
▲ 33.24
2:13.97
▲ 19.00
2:04.34
▲ 9.63
1:59.26
▲ 5.08
1:53.79
▲ 5.47
1:52.47
▲ 1.32
1:51.07
▲ 1.40
1:49.90
▲ 1.17
1:50.93
▼ 1.03
1:49.29
▲ 1.64
1:49.35
▼ 0.06
—
1:50.57
▼ 1.22
500 Free SCY
—
—
6:00.92
5:39.41
▲ 21.51
5:16.69
▲ 22.72
4:57.64
▲ 19.05
4:55.42
▲ 2.22
4:50.80
▲ 4.62
4:50.51
▲ 0.29
4:56.15
▼ 5.64
4:46.31
▲ 9.84
4:49.68
▼ 3.37
4:51.13
▼ 1.45
4:53.76
▼ 2.63
1000 Free SCY
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—
—
12:13.11
11:29.52
▲ 43.59
10:22.04
▲ 67.48
10:07.31
▲ 14.73
9:57.92
▲ 9.39
9:56.03
▲ 1.89
10:04.09
▼ 8.06
9:50.14
▲ 13.95
10:00.64
▼ 10.50
10:02.21
▼ 1.57
10:10.92
▼ 8.71
1650 Free SCY
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—
—
—
18:10.62
17:04.71
▲ 65.91
16:48.31
▲ 16.40
16:35.28
▲ 13.03
—
16:43.61
▼ 8.33
16:17.15
▲ 26.46
16:41.16
▼ 24.01
16:39.14
▲ 2.02
16:53.65
▼ 14.51
50 Back SCY
44.58
34.85
▲ 9.73
33.22
▲ 1.63
31.75
▲ 1.47
—
29.79
▲ 1.96
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—
—
—
—
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—
100 Back SCY
1:34.32
1:16.30
▲ 18.02
1:08.63
▲ 7.67
1:06.65
▲ 1.98
1:06.26
▲ 0.39
1:05.00
▲ 1.26
1:04.46
▲ 0.54
—
1:04.50
▼ 0.04
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—
—
—
—
200 Back SCY
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—
2:24.92
2:20.15
▲ 4.77
2:14.36
▲ 5.79
2:13.98
▲ 0.38
2:17.18
▼ 3.20
2:12.78
▲ 4.40
—
2:16.04
▼ 3.26
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—
—
50 Breast SCY
55.63
44.59
▲ 11.04
42.37
▲ 2.22
39.04
▲ 3.33
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—
—
—
—
—
—
—
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100 Breast SCY
2:01.24
1:41.31
▲ 19.93
1:28.75
▲ 12.56
1:25.40
▲ 3.35
1:20.00
▲ 5.40
—
1:16.67
▲ 3.33
1:14.96
▲ 1.71
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—
—
—
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200 Breast SCY
—
—
—
3:03.55
2:51.87
▲ 11.68
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—
—
—
2:42.02
▲ 9.85
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—
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50 Fly SCY
52.64
38.02
▲ 14.62
32.48
▲ 5.54
29.69
▲ 2.79
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—
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—
—
—
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100 Fly SCY
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1:23.11
1:11.62
▲ 11.49
1:05.20
▲ 6.42
1:01.07
▲ 4.13
1:00.75
▲ 0.32
1:02.08
▼ 1.33
59.19
▲ 2.89
56.76
▲ 2.43
59.92
▼ 3.16
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200 Fly SCY
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—
—
2:27.45
2:20.17
▲ 7.28
2:11.97
▲ 8.20
2:05.69
▲ 6.28
2:01.72
▲ 3.97
2:01.56
▲ 0.16
2:02.91
▼ 1.35
2:05.49
▼ 2.58
2:06.94
▼ 1.45
2:03.03
▲ 3.91
2:05.96
▼ 2.93
100 IM SCY
1:36.94
1:24.42
▲ 12.52
1:16.63
▲ 7.79
1:08.01
▲ 8.62
1:07.65
▲ 0.36
1:05.08
▲ 2.57
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—
—
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1:01.39
▲ 3.69
200 IM SCY
3:36.71
2:51.85
▲ 44.86
2:35.64
▲ 16.21
2:27.48
▲ 8.16
2:23.73
▲ 3.75
2:16.30
▲ 7.43
2:14.90
▲ 1.40
2:17.83
▼ 2.93
2:08.55
▲ 9.28
2:09.24
▼ 0.69
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400 IM SCY
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5:31.00
5:10.05
▲ 20.95
4:48.66
▲ 21.39
4:34.69
▲ 13.97
4:30.97
▲ 3.72
4:26.01
▲ 4.96
4:35.99
▼ 9.98
4:25.30
▲ 10.69
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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.