5km city run through central streets and landmarks of Polygiros. Start and finish at Heroes Square next to the Archaeological Museum. Registration opens until August 25 at 20:00 or on-site on race day until 17:00. Age requirement: 12 years and above. Time limit: 1 hour. Includes electronic timing, technical t-shirt, refreshment stations, water and juice at finish, banana and snacks. All finishers receive a commemorative medal.