This linear route connects two important geosites, Caldeirão to Vila do Corvo, covering from North to South, one of the least affected islands of the archipelago, by the anthropogenic action. Follow along the asphalted road towards South enjoying the perspective of the island. Arriving to a house, known as the house of the Forestry, choose a dirt alley passing by the stream of Trevo, until reaching a dirt road.

Evolving in a protected area for the Management of Habitats or Species of Costa and Caldeirão of Corvo, this circular route allows to access a collapse crater, stablish at the top of the central volcano and one of the main geosites of the island.  This trail progresses in an altitude between 400 and 560 meters, being advisable to do it in days of good weather and visibility. Along the trail it is normal the presence of bovine, equine and goat cattle that should not be disturbed.