Miriam Alonso Manteca (born 6 June 1970 in Ulm, West GermanySports-Reference profile) is a retired Spanish athlete who specialised in the 400 metres hurdles. She represented her country at the 1996 Summer Olympics, as well as three consecutive World Championships, starting in 1993.

Her personal best in the event is 55.45 seconds (Monachil 1996).

Competition record Representing 1986World Junior ChampionshipsAthens, Greece12th (sf)400m hurdles62.211989European Junior ChampionshipsVaraždin, Yugoslavia7th400 m hurdles60.088th relay3:42.471990European ChampionshipsSplit, Yugoslavia23rd (h)400 m hurdles58.35Ibero-American ChampionshipsManaus, Brazil2nd400 m hurdles59.201992Ibero-American ChampionshipsSeville, Spain2nd400 m hurdles57.011993Mediterranean GamesNarbonne, France4th400 m hurdles58.06World ChampionshipsStuttgart, Germany29th (h)400 m hurdles58.6212th (h) relay3:38.611995World ChampionshipsGothenburg, Sweden17th (h)400 m hurdles58.36UniversiadeFukuoka, Japan8th400 m hurdles57.341996Olympic GamesAtlanta, United States22nd (h)400 m hurdles56.531997Mediterranean GamesBari, Italy2nd400 m hurdles55.893rd relay3:31.93World ChampionshipsAthens, Greece14th (sf)400 m hurdles55.49UniversiadeCatania, Italy6th400 m hurdles57.322001Mediterranean GamesRadès, Tunisia7th400 m hurdles59.844th relay3:43.14

References