Pedzisa mutsara unotevera: Apora zvizere, akadzokera kumakwikwi eEurope omunhangemutange uye akakundazve mumakwikwi eCinque Mulini neItálica. Akakwanirisa nokuda kwe
2001 IAAF World Cross Country Championships uye akahwina menduru yake yekutanga mumakwikwi akareba evarume. Kamathi akahwina menduru yebronze (kumashure kwaMohammed Mourhit naSerhiy Lebid) uye akatungamira timu yeKenya iyo yaisanganisira Paul Kosgei naPatrick Ivuti kumenduru yegoridhe yechikwata. Chinhu chikuru zvikuru chakamumirira paWorld Championships in Athletics ya2001. Akatora mukwikwidzi wepasi rose Haile Gebrselassie mumakwikwi emamita zviuru gumi uye akakwanisa kumukunda iye nemukwikwidzi weOlympic Assefa Mezgebu kumutsara wekupedzisira, achitora menduru yegoridhe yepasi rose muchiitiko ichi. Kukunda, uko Kamathi akamhanyira kubva pachinhanho chechina kusvika pachinhanho chokutanga mumamita 200 okupedzisira, kwakaputsa nhangemutange yaHaile isina kukundwa yemakwikwi 37.