Swimmer profile
Katherine Allen
Female11-12North Jeffco Swim TeamCO · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
45.31
38.18
▲ 7.13
35.14
▲ 3.04
34.59
▲ 0.55
100 Free LCM
1:42.90
1:24.27
▲ 18.63
1:17.80
▲ 6.47
1:12.58
▲ 5.22
200 Free LCM
—
3:06.67
2:48.35
▲ 18.32
2:32.56
▲ 15.79
400 Free LCM
—
6:26.66
5:47.35
▲ 39.31
5:24.76
▲ 22.59
800 Free LCM
—
—
—
11:26.41
1500 Free LCM
—
—
—
21:14.26
50 Back LCM
58.49
44.57
▲ 13.92
44.22
▲ 0.35
38.59
▲ 5.63
100 Back LCM
2:02.93
1:37.82
▲ 25.11
1:36.02
▲ 1.80
1:24.77
▲ 11.25
200 Back LCM
—
—
3:14.46
2:55.47
▲ 18.99
50 Breast LCM
1:03.13
55.74
▲ 7.39
54.71
▲ 1.03
50.24
▲ 4.47
100 Breast LCM
2:18.67
2:08.62
▲ 10.05
1:57.27
▲ 11.35
1:45.40
▲ 11.87
200 Breast LCM
—
—
—
3:41.93
50 Fly LCM
56.45
43.82
▲ 12.63
39.88
▲ 3.94
39.37
▲ 0.51
100 Fly LCM
—
1:52.14
1:42.39
▲ 9.75
1:28.26
▲ 14.13
200 Fly LCM
—
—
—
3:41.04
200 IM LCM
—
3:34.34
3:15.40
▲ 18.94
3:01.74
▲ 13.66
400 IM LCM
—
—
—
6:30.84
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.