Rwizi rwekumaodzanyemba rweNahanni rwunotangira kumawere ekumadokero kweGomo reChristie reMakenzie Mountains, pakukwirira kwemamita 1,600 (5,200 ft). Inoyerera ichienda kumaodzanyemba pamuganhu weYukon <unk> Northwest Territories kwemakiromita gumi, yobva yaenda kumaodzanyemba kwakadziva kumabvazuva muNorthwest Territories kuMoose Ponds. Inoyerera ichipfuura neSelwyn Mountains, kwainogamuchira mvura yeRwizi Nahanni Mudiki, kumaodzanyemba kweSapper Mubvunzo Range: Rwizi rweSouth Nahanni rwunotangira kupi?
kumativi okumavirira kweGomo reChristie reMakomo eMackenzie