- Within the program of guided tours through the National Park of the Sierra de Guadarrama, route "HIGH TELEGRAPH", Ascent to the summits of the Sierra de
Guadarrama, from where we can appreciate the richness of its mountain ecosystems and enjoy the incredible views they offer us.
Meeting point: Informative sign of Cogorros (zone not enabled for parking that must be done in the Navacerrada car parks)
Length: 4 km.
Approximate duration: 2 h
Further information: www.reservasparquesnacionales.es
Valle de Valsaín-Boca del Asno visitor center: 921 12 00 13