Originally built in 1901, this walkway, called El Camino del Rey, now serves as an aproach to Makinodromo, the famous climbing sector of El Chorro in Spain's Andalucia. And it makes the hairiest paths we've ever walked look bald by comparison!
Shoot home movies of your hill-walk? Check out the Homemade Mountain Movie Awards. You could win a trip to Everest Base Camp!