Bosphorus Bridge is and the total height of the towers is . The clearance of the bridge from sea level is . Upon its completion in 1973, the Bosphorus Bridge had the fourth-longest suspension bridge span in the world, and the longest outside the United States (only the Verrazano-Narrows Bridge, Golden Gate Bridge and Mackinac Bridge had a longer span in 1973). The Bosphorus Bridge remained the longest suspension bridge in Europe until the completion of the Humber Bridge in 1981, and the longest suspension bridge in Asia until the completion of the Fatih Sultan Mehmet Bridge (Second Bosphorus Bridge) in 1988
Kalemouth Suspension Bridge its confluence with the Kale Water, near Eckford. There is another nearby bridge called the Kalemouth Bridge, which carries the A698 over the Kale Water. The bridge works on the principle of suspension, and uses chains with long iron links for the suspension cables. Iron rods are used for suspenders to connect the chain to the deck of the bridge, and additional suspenders have been added in the middle of the chain links. A red painted wooden truss supports the wooden deck, which is covered with a layer of asphalt. The four ashlar pylons at the ends of the bridge