The first of these, the Bosphorus Bridge, is long and was completed in 1973. The second, named Fatih Sultan Mehmet (Bosporus II) Bridge, is long, and was completed in 1988 about north of the first bridge. The Bosphorus Bridge forms part of the O1 Motorway, while the Fatih Sultan Mehmet Bridge forms part of the Trans-European Motorway. Construction of a third suspension bridge, the Yavuz Sultan Selim Bridge, began on May 29, 2013; it was opened to traffic on August 26, 2016.