Adriana Josefina Marchena Espinoza (born 2 May 1956) is a retired Venezuelan middle-distance runner. She won multiple medals at regional level.
International competitions Representing 1970South American Junior ChampionshipsCali, Colombia3rd4 × 100 m relay48.81971Central American and Caribbean ChampionshipsKingston, Jamaica3rd4 × 100 m relay47.2Pan American GamesCali, Colombia19th (h)100 m12.62 –4 × 100 m relayDNF1973Bolivarian GamesPanama City, Panama3rd4 × 100 m relay48.21974South American ChampionshipsSantiago, Chile2nd400 m57.04th800 m2:16.13rd4 × 400 m relay3:55.0South American Junior ChampionshipsLima, Peru2nd400 m56.32nd800 m2:13.34th4 × 100 m relay47.96th4 × 400 m relay4:10.2Central American and CaribbeanJunior Championships (U20)Maracaibo, Venezuela3rd200 m25.084th400 m56.381st800 m2:14.013rd4 × 100 m relay49.031977Bolivarian GamesLa Paz, Bolivia2nd400 m55.901st800 m2:21.31st4 × 400 m relay3:56.06South American ChampionshipsMontevideo, Uruguay2nd400 m56.482nd800 m2:15.85th4 × 100 m relay48.53rd4 × 400 m relay3:55.21979Central American and Caribbean ChampionshipsHavana, Cuba3rd4 × 400 m relay3:45.9South American ChampionshipsBucaramanga, Colombia4th400 m55.53rd800 m2:10.43rd4 × 100 m relay46.65th4 × 400 m relay3:56.31982Central American and Caribbean GamesHavana, Cuba6th800 m2:12.336th4 × 400 m relay3:46.111983Central American and Caribbean ChampionshipsHavana, Cuba3rd800 m2:09.203rd1500 m4:26.57Pan American GamesCaracas, Venezuela10th (h)800 m2:08.587th1500 m4:27.50 South American ChampionshipsSanta Fe, Argentina4th800 m2:08.33rd1500 m4:27.5
Personal bests Outdoor 800 metres – 2:09.11 (Lausanne 1983)
References