sentences:  Kwambai was selected to represent Kenya in the 10,000 m at the 2007 All-Africa Games and she won the bronze medal.She was the silver medallist in the event at the 2007 World Military Games a few months later, where she was beaten by her national rival Doris Changeywo.She ran at the Paul Tergat's Baringo Half Marathon in November 2010 and was fourth in the race.