The Great Trangoworld Aneto-Posets Trail is a great sporting event for mountain races, which are designed by and for true mountain enthusiasts.

But in addition, all seek to be an integral part of the mountain where they develop. It could not be otherwise, since the objective of this event transcends the purely sporting, to contribute to the economic development of the societies of these valleys of the Pyrenean mountain.

For this, it is also very important the environmental respect of the environment through which it runs, a natural space mostly included in the Posets-Maladeta Natural Park.

The Benasque Valley is one of the most alpine and beautiful of the Pyrenees. With its more than 30 towns and villages, with its high-Aragonese architecture, its Romanesque churches, its ancestral customs, its language, its landscapes ..., it is, without a doubt, a place for adventure, meeting and forced rest during a stay in the Pyrenees