The Chennai Marathon is an annual marathon in Chennai, India. The event is organised by chennai Runners and one of the few events in the state to be endorsed by the Sports Development Authority of Tamil Nadu (SDAT)
Starting from the Napier bridge in the Marina Beach and terminating at the Annai Velankanni Church on the Elliot's Beach, it is considered south Indias biggest city marathon, in which over 1,000 athletes and more than 20,000 people participate. The event includes 3 categories full Marathon, half marathon & the.most popular 10 km racel, d.
The 5th edition, was held on 31 January 2016,