Sümela Run is the first ultra marathon organised in the Altındere Valley, which contains the world-famous Sümela Monastery. This unique race offers runners a test of both physical and mental endurance on a course intertwined with nature, while at the same time providing an unforgettable experience accompanied by unique views of historical and cultural heritage. Participants have the opportunity to feel the mystical atmosphere of this region, which has been home to many civilisations throughout history, as they run through the breathtaking natural beauty of the valley.Scroll down to view map information.