You have to be somehow crazy to run the Ultratrail in Cappadocia. The competitors have to run 38, 63 or even 118 kilometers. Uphill and downhill, uphill and downhill through a kind of desert formed by volcanos thousands of years ago. No question, the pittoresk landscape is amazing. But why running? Arzum and her friends of the Kas running group joined the trail - not for the first time. Crazy!!!