Have you ever concern running as a way of travelling? Why not choose distance running as well as ultra-running as a best source to see places not many can see.
Why not focus on races like http://www.cavallsdelvent.com/ (this is a part of ULTRA SKYMARATHON® SERIES) and not prepare for a life-time adventure?
Please share with us all the races worth mentioning. We would love to bring them on an international level!