Wainaina won the Tokyo International Marathon held on February 10, 2002, beating his own personal best by coming in at 2 hours, 8 minutes, and 43 seconds.

• 在2002年2月10日的东京国际马拉松赛上,瓦耐伊那以2小时8分43秒的成绩打破自己的以往记录并获得优胜。