Pedzisa mutsara unotevera: Ngotho akaita chitarisiko chake chokutanga chenyika yose pa1988 IAAF World Cross Country Championships, asi akanga ari anononoka zvikuru muKenya muiti wechi96. Akasimuka kuti ave nemukurumbira pa1990 African Championships muAthletics apo akanga ari kaviri bronze medalist mumamita 1500 uye 3000 metres. Akanga ari shasha yokuKenya mumitambo yacho yose gore iroro. Menduru yake yokutanga pachikuva chenyika yose yakatevera pa
1991 IAAF World Cross Country Championships uye yake yechisere-nzvimbo yekupedzisa yakamuunzira menduru yegoridhe nechikwata chevakadzi veKenya (chaisanganisira zita rekuti Jane Ngotho, Susan Sirma naPauline Konga).