The Best Destination.

Thailand by UTMB®, the new trail running event on the roof of Thailand! Thailand by UTMB® course will be based around the highest mountain of Thailand, Doi Inthanon, also known as the roof of Thailand. The route showcases the local biodiversity and the forest changes with the gradual climb elevation from 400 to 2100 meters above sea level. The journey will take runners to experience the peaceful Hmong, and Pga-Gan-Yaw, Karenic tribe ways of life, the awe-inspiring views of terrace paddy field, where the entire area is brightened by golden ears of rice, as well as the picturesque montane farms.