The first El Ferdan Railway Bridge over the Suez Canal was completed in April 1918 for the Palestine Military Railway. It was considered a hindrance to shipping so after the First World War it was removed. During the Second World War a steel swing bridge was built in 1942 but this was damaged by a steamship and removed in 1947. A double swing bridge was completed in 1954 but the 1956 Israeli invasion of Sinai severed rail traffic across the canal for a third time. A replacement bridge was completed in 1963 but destroyed in the Six-Day War in 1967. A new double swing bridge was completed in 2001 and is the largest swing bridge in the world. However, the construction of the New Suez Canal has since disconnected the Sinai from the rest of Egypt’s rail network again. Instead of the bridge, two rail tunnels are planned under the canal, one near Ismailia and one in Port Said.