An interesting option for runners who have experience in ultra trails, but want to experience something less physically demanding than their older sister. With exit in the Vertical test of Gibraltar, surpassing its 4kms and + 400D, the Inter60 has for the second stage the course of the Alcornocales27, a quick and fun (but equally technically demanding) proposal in the surroundings of the Natural Park los Alcornocales (Cádiz) , passing through spectacular and very humid areas, such as the Garganta del Capitán, Puerto de la Zarza or Sendero del Prior.