Campeonato Brasileiro Duathlon Sprint

The Brazilian Sprint Triathlon Championship's first stage is in Matinhos, Paraná, beginning at 6:00 a.m. This sprint-distance triathlon race's initial stage is open to all athletes, not exclusively championship contenders. The athlete list includes youth, junior, under-23, performance, Sprint age-group, and Super Sprint categories. Athletes from Paraná, Santa Catarina, São Paulo, Paraíba, and the Federal District are entered, with club teams, coaching groups, and unaffiliated racers appearing on the same alphabetical registration list.