The walkway was built to provide workers at the
hydroelectric power plants at
Chorro Falls and
Gaitanejo Falls with a means to cross between them, to provide for transport of materials, and to help facilitate inspection and maintenance of the channel. The construction began in 1901 and was finished in 1905. King
Alfonso XIII crossed the walkway in 1921 for the inauguration of the dam
Conde del Guadalhorce, and it became known by its present name. The walkway is in width and rises over above the river below. The original path was constructed of concrete and rested on steel rails supported by
stanchions built at approximately 45 degrees into the rock face. It deteriorated over the years, and there were numerous sections where part or all of the concrete top had collapsed. The result was large open-air gaps bridged only by narrow steel beams or other supports. Few of the original handrails remained, although a safety wire ran the length of the path. Several people died on the walkway and, after two fatal accidents in 1999 and 2000, the local government closed both entrances. Even so, in the four years leading up to 2013, four people died attempting to climb the gorge. The regional government of
Andalusia and the local government of Málaga agreed in June 2011 to share costs of restoration (including car parking and a museum) of €9 million. The project took approximately three years to complete. Many of the original features remained in place. In March 2014, the
cornerstone of the rehabilitation project was laid by specialized alpinists. The walkway reopened on 29 March 2015, and
Lonely Planet listed it in the best new attractions for 2015. The new pathway offers a walk of 2.9 km along the side of the gorge. ==Landscape==