ESP
Sergio is a swimmer from Spain, a breaststroke specialist and a sprinter, whose official competitive record spans 13 seasons, 4 countries and 117 meets.
His recorded career begins in 2013, and one of his earliest marks still on file is the 25 freestyle in 16.38, raced in Zaragoza. He started out alongside C.N. ALCOBENDAS.
His signature event is the 100 breaststroke, the event he has raced the most, followed by the 50 breaststroke and 200 individual medley. Breaststroke is the backbone of the whole record: 72 meets and 165 recorded swims.
His fastest 100 breaststroke stands at 1:04.07, set in long course (50 m) at Las Palmas de g.c.
The record runs unbroken from 2013 to 2025: 13 consecutive seasons without a single missing year. 2018 is the busiest season on record, with 47 verified individual swims.
He is a genuinely international swimmer: the official record spans 4 countries (Spain, Italy, Portugal and UNK), including 3 of 117 meets outside Spain.
Those meets span 12 different venues (Madrid, Sabadell, Palma and Castellón…). He has raced for C.N. ALCOBENDAS and C.D. EL VALLE.
Latest competition: MOSTOLES_MADRID in Madrid, on April 26, 2025, with 1 swim: 30.99 in the 50 breaststroke, all in short course (25 m). He closes this record with 33 current event personal bests and 206 all-time PB improvements, across 328 verified official swims in competitions governed by RFEN.