Gilbert Kipruto Kirwa (born 20 December 1985) is a Kenyan athlete who specialises in long-distance running and the marathon.
Based on what he had seen in training, Jason Mbote asked if Kirwa would be a pacemaker for him at the 2008 Seoul International Marathon in South Korea.
This was the first time Kirwa had left Kenya, and his first ever international competition, but he set a strong pace up to the 33 kilometre mark and athletics agent Gerard van de Veen signed him on the strength of the run.
[5] Running in the Frankfurt Marathon in October, his second race at the distance, he beat the defending champion Robert Kiprono Cheruiyot and also broke the course record.
[1] He signed up for the 2010 Seoul International Marathon but was beaten to the finish line by surprise winner Sylvester Teimet.