EntityQ1128062· pop 5· linked from 13 articlesConstantino LeónSign in to savePeruvian marathon runnerConnectionsChuncheonEntity2009 IAAF World Half Marathon ChampionshipsEntitySouth KoreaCountryBerlinEntityPeruCountryBeijingCityConcepciónEntityLimaCityGuadalajaraEntityAsunciónEntityBirminghamEntityathleticsEntityBrussels-Capital RegionEntity2008 Summer OlympicsEntityGuayaquilEntityfamily nameEntityNanningCityWorld AthleticsEntityHuancavelica DepartmentEntityathletics at the 2008 Summer OlympicsEntityCategories1974 birthsAthletes (track and field) at the 2008 Summer OlympicsAthletes (track and field) at the 2011 Pan American GamesLiving peopleOlympic athletes for PeruPan American Games athletes for PeruPeople from the Department of HuancavelicaPeruvian men marathon runners