This bridge was founded in October 1949, which crosses the Imperial River, allows the connection of the cities of Puerto Saavedra and Puerto Domínguez. In 2000, the bridge was named “Presidente Eduardo Frei Montalva’s bridge” and it was inaugurated with 4 statues of great lions located at both ends of the bridge. These statues, which are the largest pieces of molten copper in the country, represent the 4 cardinal virtues: strength, justice, prudence and temperance.