Swimmer profile
Katherine Tom
Female11-12Columbia Aquatics AssociationMD · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
45.95
36.34
▲ 9.61
33.57
▲ 2.77
32.31
▲ 1.26
100 Free LCM
1:45.38
1:19.77
▲ 25.61
1:12.91
▲ 6.86
1:11.03
▲ 1.88
200 Free LCM
—
3:01.27
2:43.70
▲ 17.57
2:32.67
▲ 11.03
400 Free LCM
—
6:19.99
5:34.80
▲ 45.19
5:23.79
▲ 11.01
50 Back LCM
48.57
43.69
▲ 4.88
39.94
▲ 3.75
38.30
▲ 1.64
100 Back LCM
1:43.12
1:34.23
▲ 8.89
1:26.99
▲ 7.24
1:23.11
▲ 3.88
200 Back LCM
—
3:28.43
3:05.91
▲ 22.52
2:56.60
▲ 9.31
50 Breast LCM
1:04.51
53.91
▲ 10.60
51.12
▲ 2.79
47.76
▲ 3.36
100 Breast LCM
—
1:54.19
1:48.88
▲ 5.31
1:46.67
▲ 2.21
200 Breast LCM
—
—
—
3:36.90
50 Fly LCM
51.46
39.91
▲ 11.55
35.84
▲ 4.07
34.72
▲ 1.12
100 Fly LCM
—
1:31.57
1:21.50
▲ 10.07
1:19.63
▲ 1.87
200 Fly LCM
—
—
—
2:58.69
200 IM LCM
—
3:20.92
3:09.04
▲ 11.88
2:55.80
▲ 13.24
400 IM LCM
—
—
7:00.60
6:16.67
▲ 43.93
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.