USK · CZE
Sofie is a swimmer from Czechia, a butterfly specialist, whose official competitive record spans 3 seasons and 10 meets.
Her recorded career begins in 2024 in Praha, Barrandov, where she raced the 400 individual medley in 9:09.00.
Her signature event is the 50 butterfly, her reference distance in butterfly, ahead of the 100 butterfly and 400 butterfly. Butterfly is the backbone of the whole record: 10 recorded swims.
Her fastest 50 butterfly stands at 41.41, set in long course (50 m) at Praha - Podolí.
The record runs unbroken from 2024 to 2026: 3 consecutive seasons without a single missing year.
Those meets span 10 different venues (Praha, Barrandov, Plavecký Bazén Stráž Pod Ralskem, České Budějovice and Krytý Plavecký Bazén Chrudim…).
Still active: the directory includes official activity in the 2026 season. Latest competition: Mělník, on October 3, 2026. She holds 14 current event personal bests across 14 verified official swims.