Career
Nowadays he runs marathons. His personal record, 2:14:02, was run at the 2007 Dubai Marathon where he placed 9th. At the 2007 Boston Marathon, he finished 4th.
He is a former football player.
He started running in 1995 when he joined the Kenyan Army. He trains with Kimbia Athletics and is coached by Dieter Hogen.
He is not to be confused with James Kiplagat Kosgei (born 1984), another Kenyan runner.