Pedzisa mutsara unotevera: Paaiva paPermian High School, Stevenson akaisa zvinyorwa zvepachikoro zvepachikoro chepamusoro 24, akatora mikombe mitatu yedunhu, uye akahwina mukombe wehurumende muna 1995, paakanga ariwo mutambi wepamusoro-soro wepasi rose wemakore 18 okukura. Gare gare Stevenson akapedza kudzidza paStanford University. Iye zvino ari kudzidzisa vatambi vepole vault uye vezviitiko zvakawanda, paYunivhesiti yeWashington. Pakati pevatambi vaakarovedza pane
2016 Olympic Champion Ekaterini Stefanidi.