The Chihuahua al Pacifico began in the late 19th century. The revolution, lack of funding, and the overall difficulty of building a railroad over such terrain hindered its completion until 1961. The railroad comprises of rails with 39 bridges and 86 tunnels. The total trip takes approximately 15 hours and passes through towns, as well as the towering cliffs of the canyons. Along the railway, many Tarahumarans lay out their food, crafts and other wares for sale.