Whakaotihia te rerenga e whai ake nei: I te tau 1997, i te 17 o ona tau, i whakataetae ia i Wīwī mō ana whakataetae tuatahi ki tāwāhi. I tīpakohia ia hei māngai mō Kenya i te
2001 IAAF World Half Marathon Championships, i te wa i mutu ai ia i te waru. I whakataetae ia i te IAAF World Cross Country Championships i waenga i te 2002 me te 2006, ko te hua pai ko nga tohu parahi poto i te 2002 me te 2005.