High Quality Content by WIKIPEDIA articles! Benson Kipchumba Barus (born 4 July 1980) is a Kenyan long-distance runner who competes in marathon and half marathon competitions. He has a personal best of 2:07:07 hours for the distance, set at the 2011 Prague Marathon, which he won. He also won the 2009 Turin Marathon and has placed top three in Rome, Beijing and Chuncheon.