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
2024–25
50 Free LCM
41.84
34.12
▲ 7.72
32.71
▲ 1.41
29.44
▲ 3.27
29.35
▲ 0.09
—
28.94
▲ 0.41
—
27.55
▲ 1.39
28.03
▼ 0.48
—
—
100 Free LCM
1:33.36
1:15.38
▲ 17.98
1:12.39
▲ 2.99
1:05.29
▲ 7.10
1:01.31
▲ 3.98
1:01.11
▲ 0.20
1:00.83
▲ 0.28
—
58.95
▲ 1.88
1:00.40
▼ 1.45
—
59.55
▲ 0.85
200 Free LCM
3:17.25
2:42.92
▲ 34.33
2:32.64
▲ 10.28
2:19.75
▲ 12.89
2:11.66
▲ 8.09
2:09.67
▲ 1.99
2:06.84
▲ 2.83
2:08.80
▼ 1.96
2:04.88
▲ 3.92
2:10.52
▼ 5.64
2:05.64
▲ 4.88
2:07.35
▼ 1.71
400 Free LCM
—
—
5:27.31
5:02.97
▲ 24.34
4:32.16
▲ 30.81
4:31.65
▲ 0.51
4:24.80
▲ 6.85
4:32.86
▼ 8.06
4:20.57
▲ 12.29
—
4:24.17
▼ 3.60
4:27.56
▼ 3.39
800 Free LCM
—
—
—
—
9:27.01
9:12.22
▲ 14.79
9:03.16
▲ 9.06
9:09.25
▼ 6.09
8:58.87
▲ 10.38
—
8:59.15
▼ 0.28
9:12.43
▼ 13.28
1500 Free LCM
—
—
—
—
18:04.25
17:42.21
▲ 22.04
17:24.84
▲ 17.37
—
17:05.85
▲ 18.99
—
17:18.74
▼ 12.89
—
50 Back LCM
—
39.80
37.38
▲ 2.42
36.79
▲ 0.59
—
—
—
—
—
—
—
—
100 Back LCM
1:46.56
1:25.73
▲ 20.83
1:18.88
▲ 6.85
1:16.54
▲ 2.34
1:15.33
▲ 1.21
1:15.62
▼ 0.29
1:13.37
▲ 2.25
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—
—
—
—
200 Back LCM
—
—
2:45.83
2:43.36
▲ 2.47
2:34.74
▲ 8.62
2:36.42
▼ 1.68
—
—
—
—
—
—
50 Breast LCM
—
53.15
48.77
▲ 4.38
46.02
▲ 2.75
—
—
—
—
—
—
—
—
100 Breast LCM
—
1:54.19
1:46.96
▲ 7.23
1:36.98
▲ 9.98
1:33.57
▲ 3.41
—
—
—
—
—
—
—
200 Breast LCM
—
—
—
—
3:20.69
—
—
—
—
—
—
—
50 Fly LCM
—
39.60
34.66
▲ 4.94
32.72
▲ 1.94
—
—
—
—
—
—
—
—
100 Fly LCM
—
1:28.51
1:19.07
▲ 9.44
1:17.34
▲ 1.73
1:10.97
▲ 6.37
1:08.41
▲ 2.56
1:05.63
▲ 2.78
—
1:05.97
▼ 0.34
1:06.90
▼ 0.93
—
1:06.16
▲ 0.74
200 Fly LCM
—
—
2:59.01
2:46.43
▲ 12.58
2:33.31
▲ 13.12
2:25.85
▲ 7.46
2:19.98
▲ 5.87
2:21.68
▼ 1.70
2:17.05
▲ 4.63
2:22.20
▼ 5.15
2:22.98
▼ 0.78
2:23.86
▼ 0.88
200 IM LCM
4:07.16
3:10.03
▲ 57.13
2:52.77
▲ 17.26
2:39.09
▲ 13.68
2:40.81
▼ 1.72
2:31.65
▲ 9.16
2:32.87
▼ 1.22
—
—
2:28.61
▲ 4.26
—
—
400 IM LCM
—
—
—
5:55.36
5:25.42
▲ 29.94
5:18.24
▲ 7.18
5:08.28
▲ 9.96
—
5:02.50
▲ 5.78
5:14.22
▼ 11.72
5:09.51
▲ 4.71
5:12.76
▼ 3.25
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.