Inca Natural Bridge

Puente del Inca is a natural arch that forms a bridge over the Las Cuevas River, a tributary of the Mendoza River. It is located near the small village of Puente del Inca, in Las Heras Department, Mendoza Province, Argentina. The nearby hot springs are also named Puente del Inca.While Puente del Inca has shown signs of deterioration, it remains stable under its weight under present conditions. Factors of safety ranging from 1.5 to 3.0 have been estimated for the arch.