Tuhia he haere tonu mo tenei waahanga - I wikitoria a Kibiwot i tana mētara tuatahi o te ao hei kaihauturu rangatahi i te 2000 IAAF World Cross Country Championships, i reira i riro ai i a ia te mētara parahi mo Kenya. Ko ngā taitara o te ao rangatahi o te ao rangatahi i whai ake i te 2001
I riro i a ia te mētara koura i runga i te 1500 m i te 2002 World Junior Championships i Athletics.