Started in 2011 by the Chennai trekking club, Chennai Trail Marathon is all about being a part of nature and is for serious runners. The route covers less travelled roads filled with obstacles and dirt. t takes place through scenic forests, lakes and hills in contrast to the city life. It is about economic registration only, meaning, you will have to register separately for it. They even happen to have awards for the race and other music events to start off the run with a bang. It is a little challenging than the rest and happens annually every September.
