Swimmer profile
Katherine Dyer
FemaleOpen / SeniorLos Angeles Swim ClubSCS · WESTERN
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
50 Free LCM
34.60
32.01
▲ 2.59
30.61
▲ 1.40
29.60
▲ 1.01
—
28.11
▲ 1.49
27.10
▲ 1.01
26.97
▲ 0.13
27.38
▼ 0.41
27.61
▼ 0.23
100 Free LCM
—
1:10.07
1:06.55
▲ 3.52
1:03.07
▲ 3.48
—
59.74
▲ 3.33
59.58
▲ 0.16
59.17
▲ 0.41
58.44
▲ 0.73
1:01.55
▼ 3.11
200 Free LCM
—
2:39.36
2:29.02
▲ 10.34
2:20.84
▲ 8.18
—
2:14.71
▲ 6.13
2:14.28
▲ 0.43
2:10.36
▲ 3.92
2:04.10
▲ 6.26
2:10.74
▼ 6.64
400 Free LCM
—
5:33.17
5:13.46
▲ 19.71
5:13.30
▲ 0.16
—
—
4:49.89
▲ 23.41
4:32.94
▲ 16.95
4:29.62
▲ 3.32
—
50 Back LCM
38.80
35.51
▲ 3.29
34.71
▲ 0.80
32.52
▲ 2.19
—
—
31.99
▲ 0.53
31.62
▲ 0.37
33.39
▼ 1.77
—
100 Back LCM
1:24.91
1:16.84
▲ 8.07
1:14.64
▲ 2.20
1:07.59
▲ 7.05
—
1:06.79
▲ 0.80
1:06.84
▼ 0.05
1:07.10
▼ 0.26
1:07.38
▼ 0.28
—
200 Back LCM
—
2:47.23
2:39.62
▲ 7.61
2:23.00
▲ 16.62
2:21.98
▲ 1.02
2:25.92
▼ 3.94
2:21.97
▲ 3.95
2:23.02
▼ 1.05
—
—
50 Breast LCM
49.55
42.61
▲ 6.94
42.08
▲ 0.53
—
—
—
—
—
—
—
100 Breast LCM
1:44.81
1:34.91
▲ 9.90
1:29.60
▲ 5.31
1:23.96
▲ 5.64
—
—
1:21.15
▲ 2.81
—
—
—
200 Breast LCM
—
3:35.21
3:15.35
▲ 19.86
—
—
—
2:45.84
▲ 29.51
2:44.29
▲ 1.55
2:42.68
▲ 1.61
—
50 Fly LCM
36.14
35.27
▲ 0.87
32.20
▲ 3.07
—
—
—
—
—
—
—
100 Fly LCM
1:30.39
1:21.45
▲ 8.94
1:15.93
▲ 5.52
1:08.74
▲ 7.19
—
1:06.46
▲ 2.28
1:08.01
▼ 1.55
1:08.74
▼ 0.73
—
1:06.34
▲ 2.40
200 Fly LCM
—
—
3:02.92
2:50.67
▲ 12.25
—
—
2:42.17
▲ 8.50
—
—
—
200 IM LCM
3:11.38
2:52.02
▲ 19.36
2:43.85
▲ 8.17
2:30.06
▲ 13.79
—
2:25.59
▲ 4.47
2:23.80
▲ 1.79
2:19.31
▲ 4.49
2:19.97
▼ 0.66
2:28.98
▼ 9.01
400 IM LCM
—
6:13.31
6:07.53
▲ 5.78
5:23.92
▲ 43.61
—
5:11.62
▲ 12.30
5:12.15
▼ 0.53
5:00.42
▲ 11.73
4:59.94
▲ 0.48
—
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.