C.N. Dos Hermanas · ESP
Ivan is a swimmer from Spain, a butterfly specialist and an international traveller on the circuit, whose official competitive record spans 12 seasons, 2 countries and 116 meets.
His recorded career begins in 2015, and one of his earliest marks still on file is the 25 freestyle in 22.08, raced in Utrera. He started out alongside Club Natación Dos Hermanas.
His signature event is the 200 butterfly, the event he has raced the most, followed by the 100 butterfly and 200 backstroke. Butterfly is the backbone of the whole record: 61 meets and 126 recorded swims.
His fastest 200 butterfly stands at 2:10.97, set in long course (50 m) at Malaga.
The record runs unbroken from 2015 to 2026: 12 consecutive seasons without a single missing year. 2024 is the busiest season on record, with 64 verified individual swims.
He is a genuinely international swimmer: the official record spans 2 countries (Spain and UNK), including 7 of 116 meets outside Spain.
Those meets span 8 different venues (Sevilla, Cádiz, Málaga and Córdoba…). He has raced for Club Natación Dos Hermanas.
Still active: the directory includes official activity in the 2026 season. Latest competition: DOS HERMANAS, on June 6, 2026, with 4 swims: 29.50 in the 50 backstroke, 1:03.80 in the 100 backstroke and 2:20.48 in the 200 backstroke, all in long course (50 m) and 1 PB improvement. He holds 31 current event personal bests and 235 all-time PB improvements across 302 verified official swims in competitions governed by RFEN.