Date of Birth: 
About Mark Bett
- Mark Bett Kipkinyor (born 22 December 1976) is a Kenyan long-distance runner who specializes in the 3000 and 5000 metres.
- His time over 5000 m of 12:58.72 minutes in 2001, achieved in Zürich, was the third best time in the world that season, only behind Richard Limo and Hailu Mekonnen.
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