DAUPHINS TOULOUSE OEC · FRA
Guillaume is a swimmer from France, a distance freestyler, whose official competitive record spans 13 seasons, 14 years and 29 meets.
His recorded career begins in 2013 in Ajaccio, where he raced the 800 freestyle in 10:40.12.
His signature event is the 800 freestyle, his reference distance in freestyle, ahead of the 1500 freestyle and 400 freestyle. Freestyle is the backbone of the whole record: 12 recorded swims.
His fastest 800 freestyle stands at 9:09.36, set in long course (50 m) at Cannes [reg].
After a 2-year break between 2020 and 2022, he came back to racing and the record picks up again in 2022.
Those meets span 20 different venues (Ajaccio, Bastia, Istres and Nice…).
Still active: the directory includes official activity in the 2026 season. Latest competition: Paris [dep], on October 17, 2026. He holds 32 current event personal bests across 32 verified official swims in competitions governed by World Aquatics.