Swimmer profile
Kate Herkowski
Female11-12Southwest Aquatic TeamWI · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2025–26
50 Free LCM
51.57
40.63
▲ 10.94
35.81
▲ 4.82
100 Free LCM
1:51.75
1:32.56
▲ 19.19
1:18.57
▲ 13.99
200 Free LCM
—
3:35.07
2:55.76
▲ 39.31
400 Free LCM
—
7:31.39
—
50 Back LCM
56.54
50.13
▲ 6.41
41.78
▲ 8.35
100 Back LCM
2:02.23
1:49.29
▲ 12.94
1:32.23
▲ 17.06
50 Breast LCM
—
1:06.60
48.52
▲ 18.08
100 Breast LCM
—
2:21.50
1:47.95
▲ 33.55
50 Fly LCM
1:08.48
—
—
100 Fly LCM
—
—
1:49.65
200 IM LCM
—
4:06.60
—
400 IM LCM
—
—
7:04.29
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.