Navial · ESP
Guillermo is a swimmer from Spain, a breaststroke specialist and an international traveller on the circuit, whose official competitive record spans 16 seasons, 3 countries and 167 meets.
His recorded career begins in 2011, and one of his earliest marks still on file is the 25 freestyle in 15.00, raced in Cordoba. He started out alongside CORDOBA SWIMMING.
His signature event is the 200 breaststroke, the event he has raced the most, followed by the 100 breaststroke and 200 individual medley. Breaststroke is the backbone of the whole record: 101 meets and 226 recorded swims.
His fastest 200 breaststroke stands at 2:23.14, set in long course (50 m) at Sabadell.
His record includes international meets, in 2023 (International Swimming Meeting of Algarve, Albufeira, POR). A representative mark at that level is 2:20.02 in the 200 breaststroke, recorded in short course (25 m).
The record runs unbroken from 2011 to 2026: 16 consecutive seasons without a single missing year. 2023 is the busiest season on record, with 70 verified individual swims.
He is a genuinely international swimmer: the official record spans 3 countries (Spain, UNK and Portugal), including 8 of 167 meets outside Spain.
Those meets span 12 different venues (Córdoba, Málaga, Sabadell and Granada…). He has raced for CORDOBA SWIMMING, C.N. FUENGIROLA, FED. ANDALUCIA and Navial.
Still active: the directory includes official activity in the 2026 season. The last race on record is dated March 11, 2026. He holds 39 current event personal bests and 345 all-time PB improvements across 501 verified official swims in competitions governed by RFEN.