Evergreen Point Floating Bridge
This floating bridge was completed in the year 1966, and connects Seattle to Medina. This bridge is 1.4 miles long and is known to the world’s longest floating spans. The floating design is anchored with weight inside the water.
Octavio Frias de Oliveira Bridge
This is a cable stayed bridge and was completed in the year 2008. This bridge is situated over the Pinheiros River in São Paulo. The structure is supported with a series of 144 cables. The bridge is fixed with energy efficient LED lights to save energy.