Ismail Ssenyange of Uganda won the Wipro Chennai Marathon 2012, which saw over 5500 persons participating in the 42-km run today.
Ssenyange, clocked 2 hours, 36 minutes and 22 seconds to cross the distance, a press release said.
In the women's category, Indresh Dhiraj emerged victorious with a time of 3 hours, 29 minutes and 39 seconds.
The men's half marathon (21.1 kilometers) was won by R Rajesh and Michelle Sharma won the women's category and Nanjundappa Nanjunda and Andrea Genuini won the men's and women's 10 km run respectively.
The participants, primarily college students and employees of software companies ran the Marathon, organised by Wipro Technologies here this morning.