Swimmer profile
Seren Rachanow
Female11-12Island AquaticsHI · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
1:12.22
1:01.71
▲ 10.51
47.37
▲ 14.34
40.05
▲ 7.32
100 Free LCM
—
—
—
1:37.91
200 Free LCM
—
—
—
3:12.16
50 Back LCM
1:11.75
1:07.27
▲ 4.48
1:07.28
▼ 0.01
47.23
▲ 20.05
50 Breast LCM
1:32.64
1:16.53
▲ 16.11
58.75
▲ 17.78
53.64
▲ 5.11
100 Breast LCM
—
—
—
1:56.18
200 Breast LCM
—
—
—
3:54.26
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.