ŽĎÁR · CZE
Jaroslav is a swimmer from Czechia, a butterfly specialist and a distance swimmer, whose official competitive record spans 2 seasons, 3 years and 8 meets.
His recorded career begins in 2024 in Pelhřimov, where he raced the 800 butterfly in 11:50.92.
His signature event is the 400 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 400 butterfly stands at 5:03.20, set in long course (50 m) at Praha - Podolí.
After a 2-year break between 2024 and 2026, he came back to racing and the record picks up again in 2026.
Those meets span 8 different venues (Pelhřimov, Třebíč, Brno-lužánky and Žďár Nad Sázavou…). He has raced for ŽĎÁR.
Still active: the directory includes official activity in the 2026 season. Latest competition: Prostějov, on October 10, 2026. He holds 12 current event personal bests across 12 verified official swims.