Swimmer profile

Katherine Colson

Female17-18Team VortexCO · WESTERN

SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2025–26
50 Free LCM
31.52
32.33
▼ 0.81
100 Free LCM
1:12.21
200 Free LCM
2:37.45
2:35.53
▲ 1.92
50 Back LCM
38.62
39.06
▼ 0.44
100 Back LCM
1:20.94
1:17.26
▲ 3.68
50 Breast LCM
46.85
100 Breast LCM
1:39.28
50 Fly LCM
38.17
38.17
± 0.00
100 Fly LCM
1:35.05
200 IM LCM
3:02.54
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.

50 Free LCM31.52PB
100 Free LCM1:12.21PB
200 Free LCM2:35.53PB
50 Back LCM38.62PB
100 Back LCM1:17.26PB
50 Breast LCM46.85PB
100 Breast LCM1:39.28PB
50 Fly LCM38.17PB
100 Fly LCM1:35.05PB
200 IM LCM3:02.54PB