Swimmer profile
Katie Berthe
Female15-16Seahawks Swim clubOZ · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
—
36.97
33.34
▲ 3.63
32.70
▲ 0.64
31.35
▲ 1.35
31.48
▼ 0.13
31.07
▲ 0.41
100 Free LCM
2:06.91
1:24.25
▲ 42.66
1:13.73
▲ 10.52
1:11.68
▲ 2.05
1:07.43
▲ 4.25
1:06.92
▲ 0.51
1:07.68
▼ 0.76
200 Free LCM
—
3:10.65
—
—
2:23.48
▲ 47.17
2:33.28
▼ 9.80
2:22.50
▲ 10.78
400 Free LCM
—
—
—
—
—
5:06.59
5:07.09
▼ 0.50
800 Free LCM
—
—
—
—
—
11:13.66
10:47.02
▲ 26.64
50 Back LCM
1:04.09
48.88
▲ 15.21
41.03
▲ 7.85
—
—
38.67
▲ 2.36
—
100 Back LCM
—
1:39.66
1:31.00
▲ 8.66
1:27.84
▲ 3.16
1:18.07
▲ 9.77
1:17.25
▲ 0.82
1:20.87
▼ 3.62
200 Back LCM
—
—
—
—
2:47.32
2:48.51
▼ 1.19
2:45.97
▲ 2.54
50 Breast LCM
—
51.16
47.02
▲ 4.14
44.09
▲ 2.93
—
39.60
▲ 4.49
—
100 Breast LCM
2:38.92
1:50.78
▲ 48.14
1:41.52
▲ 9.26
1:34.12
▲ 7.40
1:31.16
▲ 2.96
1:26.83
▲ 4.33
1:27.39
▼ 0.56
200 Breast LCM
—
—
—
—
3:13.42
3:07.31
▲ 6.11
3:09.68
▼ 2.37
50 Fly LCM
1:07.35
46.03
▲ 21.32
40.30
▲ 5.73
35.93
▲ 4.37
—
34.31
▲ 1.62
—
100 Fly LCM
—
1:57.47
1:39.46
▲ 18.01
—
1:24.23
▲ 15.23
—
1:18.08
▲ 6.15
200 IM LCM
—
3:28.51
3:17.46
▲ 11.05
3:00.23
▲ 17.23
2:50.89
▲ 9.34
2:51.23
▼ 0.34
—
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.