Jakarta Marathon, officially Mandiri Jakarta Marathon, is the marathon held annually in Jakarta, the capital city of Indonesia in Southeast Asia. The marathon is recognised by Association of International Marathons and Distance Races (AIMS) and International Athletic Association Federation (IAAF). Marathon is organised by tourism ministry of Government of Indonesia. In 2015, the race was held on 25 October, and more than 15,000 people from 53 countries participated in the 2015 marathon. The Jakarta Marathon is aimed to project Jakarta as "world class" tourist destination, especially in sport tourism, and is regarded as the "biggest running event of Indonesia".