Pedzisa mutsara unotevera: Pa 2012 Summer Olympics, Mogawane aive chikamu chechikwata cheSouth Africa mu
4x400 metres relay race semifinal yokutanga, kwaakamhanya muchikamu chechipiri. Akadonha ndokubva atsemuka papfudzi paakarovera nemumhanyi wekuKenya anonzi Vincent Kiilu, zvikaita kuti South Africa ibve munhangemutange iyi. South Africa yakapfuudzwa kuenda kumagumo pakukumbira kuIAAF, nekuda kwekupindira kubva kumumhanyi weKenya uyo akadonhedza Mogawane. Vakapiwa nzira yechipfumbamwe uye vakapedza vari pachinzvimbo chechisere nenguva yavo yakanakisa yemwaka ye3:03.46.