Hederson Alves Estefani (born 11 September 1991) is a Brazilian athlete competing primarily in the 400 metres and 400 m hurdles. He represented his country at the 2015 World Championships in Beijing without advancing from the first round.
International competitions Representing 2008South American Youth ChampionshipsLima, Peru1st400 m hurdles (84 cm)51.671stMedley relay1:54.102009South American Junior ChampionshipsSão Paulo, Brazil1st400 m46.201st400 m hurdles51.071st4x400 m relay3:10.66Pan American Junior ChampionshipsSão Paulo, Brazil3rd (h)400 m46.7014th400 m hurdles51.112010South American Games /2010 South American U23 ChampionshipsMedellín, Colombia2nd400 m46.854th400 m hurdles52.432nd4x400 m relay3:07.11Ibero-American ChampionshipsSan Fernando, Spain2nd4x400 m relay3:05.43World Junior ChampionshipsMoncton, Canada9th (h)400 m hurdles51.592011South American ChampionshipsBuenos Aires, Argentina1st4x400 m relay3:08.952012Ibero-American ChampionshipsBarquisimeto, Venezuela3rd400 m hurdles49.704th4x400 m relay3:03.05South American U23 ChampionshipsBarquisimeto, Venezuela1st400 m hurdles51.022013South American ChampionshipsCartagena, Colombia3rd4x400 m relay3:08.602014Ibero-American ChampionshipsSão Paulo, Brazil2nd4x400 m relay3:02.802015IAAF World RelaysNassau, Bahamas5th4x400 m relay3:00.96South American ChampionshipsLima, Peru2nd400 m45.572nd400 m hurdles49.54Pan American GamesToronto, Canada10th (h)400 m hurdles51.065th4x400 m relay3:01.18World ChampionshipsBeijing, China30th (h)400 m45.3612th (h)4x400 m relay3:01.052016Ibero-American ChampionshipsRio de Janeiro, Brazil15th (h)400 m61.54Olympic GamesRio de Janeiro, Brazil41st (h)400 m46.682017World ChampionshipsLondon, United Kingdom25th (h)400 m hurdles50.222018South American GamesCochabamba, Bolivia4th400 m46.152022South American GamesAsunción, Paraguay3rd400 m hurdles50.99 1Disqualified in the final
Personal bests Outdoor 400 metres – 45.25 (São Paulo 2012) 400 metres hurdles – 49.40 (São Bernardo do Campo 2015)
References
External links