Pakutanga achimhanya nekirabhu ine mukurumbira yeOlympique de Safi, Goumri's yekutanga kuoneka kwenyika yeMorocco yakauya sejunior pa1995 IAAF World Cross Country Championships
, uko akauya wechi25 uye akagovana menduru yebronze yechikwata chechidiki. Pakuvamba mubasa rake, akanga ari muNorway. Akamhanya paTromsø Midnight Sun Marathon 1997 uye akakunda nenguva ye2:30:54 maawa. Muna 1999, akahwina makwikwi eNorway mumakwikwi ese ari maviri e1500 metres uye 5000 metres. Kufanana nevamwe vake vekunyika Khalid Skah, uyo akakunda Norway 5000 m makwikwi muna 1997, 1998 uye 2000, Goumri akamiririra kirabhu yemitambo IL i BUL. Akatora kukunda kwakatevedzana pamusangano weEurocross muLuxembourg, mushure mekutora zita muna 2000 na2001.