Chacao Channel Bridge

The Chacao Channel bridge, also known as Chiloé Bicentennial Bridge, is a bridge currently under construction to link the island of Chiloé with mainland Chile crossing the Chacao Channel. It was one of the several projects that were planned to commemorate Chile's bicentennial in 2010. If completed as a suspension bridge, it would be the largest such bridge in South America. The opening of the bridge is planned for 2025.

Source: Wikipedia