This guide is useful to prepare your trips and excursions to be identified according to their physical abilities. On the ground it is not easy to navigate from the literal comments, perhaps because we are not experienced in this type of exercise. Note that the 33 hiking, the Barranco del Infierno, is not accessible for security reasons, for 3 years from the connoisseurs of the site. It is therefore prudent to inquire beforehand.
