KSPKl · CZE
Štěpán is a swimmer from Czechia, a butterfly specialist and a distance swimmer, whose official competitive record spans 4 seasons and 11 meets.
His recorded career begins in 2023 in Mladá Boleslav, where he raced the 1500 butterfly in 18:51.65.
His signature event is the 1500 butterfly, his reference distance in butterfly, ahead of the 200 butterfly and 50 butterfly. Butterfly is the backbone of the whole record: 9 recorded swims.
His fastest 1500 butterfly stands at 19:37.11, set in long course (50 m) at Praha - Podolí.
The record runs unbroken from 2023 to 2026: 4 consecutive seasons without a single missing year.
Those meets span 7 different venues (Mladá Boleslav, Praha - Podolí, Kladno and Brno - Lužánky…). He has raced for KSPKl.
Still active: the directory includes official activity in the 2026 season. Latest competition: Kladno, on January 24, 2026. He holds 14 current event personal bests across 14 verified official swims.