Mezue ahịrịokwu na-esonụ: Kibiwott bidoro ịsọ mpi n'okporo ụzọ ndị ọkachamara na-agba ọsọ n'okporo ụzọ Europe na 2006 mgbe ọ gachara nke atọ na Eldoret Half Marathon. O meriri ma ọkara Marathon Prague na Turin Marathon n'otu afọ ahụ ma bụrụ onye na-agba ọsọ na Alexander the Great Marathon. Ọ bụ obere ihe ịga nke ọma na 2007, na-emezughị London na Prague Marathons, wee mechaa 28th na Frankfurt Marathon. Ọ laghachiri n'ụdị na 2008 na mmeri na Paris Half Marathon na mmeri ọzọ na Turin. Ebe ọ nọ na-agba ọsọ nke abụọ n'ime oge kachasị mma nke 59:44 nkeji na ọkara Marathon Lille mere ka a họrọ ya maka Kenya na
2008 IAAF World Half Marathon Championships, ebe ọ bịara nke anọ.