Swimmer profile
Kathryn Simpson
FemaleOpen / SeniorLa Mirada ArmadaSCS · WESTERN
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
50 Free LCM
44.96
39.81
▲ 5.15
35.10
▲ 4.71
33.96
▲ 1.14
31.56
▲ 2.40
29.04
▲ 2.52
28.33
▲ 0.71
27.61
▲ 0.72
28.15
▼ 0.54
27.65
▲ 0.50
28.01
▼ 0.36
27.07
▲ 0.94
100 Free LCM
1:39.18
1:24.04
▲ 15.14
1:19.16
▲ 4.88
1:18.47
▲ 0.69
1:09.07
▲ 9.40
1:03.04
▲ 6.03
1:00.60
▲ 2.44
59.18
▲ 1.42
1:00.23
▼ 1.05
59.63
▲ 0.60
1:00.32
▼ 0.69
1:00.70
▼ 0.38
200 Free LCM
—
—
—
2:37.19
2:31.18
▲ 6.01
2:21.55
▲ 9.63
2:12.37
▲ 9.18
2:09.60
▲ 2.77
2:12.13
▼ 2.53
2:11.76
▲ 0.37
2:11.38
▲ 0.38
—
400 Free LCM
—
—
—
—
—
4:56.42
4:41.78
▲ 14.64
4:35.54
▲ 6.24
4:45.56
▼ 10.02
4:45.50
▲ 0.06
4:40.84
▲ 4.66
—
50 Back LCM
1:00.12
47.74
▲ 12.38
45.76
▲ 1.98
44.40
▲ 1.36
—
—
—
—
—
—
—
—
100 Back LCM
2:09.04
—
—
1:36.52
▲ 32.52
—
1:21.12
▲ 15.40
—
—
—
—
—
—
50 Breast LCM
1:07.70
52.48
▲ 15.22
48.30
▲ 4.18
45.59
▲ 2.71
45.36
▲ 0.23
—
—
—
—
—
—
—
100 Breast LCM
2:24.65
1:56.18
▲ 28.47
1:43.37
▲ 12.81
1:38.15
▲ 5.22
1:37.52
▲ 0.63
—
—
—
—
1:23.87
▲ 13.65
—
—
50 Fly LCM
56.98
50.19
▲ 6.79
42.85
▲ 7.34
39.18
▲ 3.67
35.41
▲ 3.77
33.80
▲ 1.61
—
—
—
—
—
—
100 Fly LCM
—
—
—
1:37.35
1:20.06
▲ 17.29
1:12.87
▲ 7.19
1:08.78
▲ 4.09
1:08.46
▲ 0.32
1:09.53
▼ 1.07
1:08.32
▲ 1.21
—
—
200 IM LCM
—
—
3:11.52
3:03.22
▲ 8.30
2:52.80
▲ 10.42
2:43.99
▲ 8.81
2:35.54
▲ 8.45
—
—
2:32.20
▲ 3.34
—
—
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.