From the late 1960s to the present, the Sierra de Orihuela has been a national climbing destination, but in recent years the visit of foreigners, mainly Europeans, has increased. With this evolution, the Orihuela City Council already collaborated in the publication of the Black Wall and Red Triangle Climbing Guide, but, in addition, it has been possible to post information from other climbing areas, provided by the authors, such as the Momiot, just below the Cruz de la Muela. This boom in climbing has caused sectors of various difficulties to appear, including those classified as "sports" listed below: