The Rock of Guatapé Antioquia, Colombia Where are they going? The rock is a stone monolith 220 metres high. The steps are constructed with cement, directly on the rock, making use of a natural cleavage. 702 steps must be climbed to reach the peak.
Urban escalators in the Comuna 13 neighborhood of Medellin, Colombia. Medellín has gained much attention for its urban transformation — and the escalators, which won several international prizes for innovation, make up one of the most striking projects.