Humber Bridge single-span suspension bridge for 16 years from its opening in July 1981, until the opening of the Great Belt Bridge in June 1997, and was relegated to third place with the opening of the Akashi Kaikyō Bridge in April 1998. It is now the eighth longest single-span suspension bridge. The central span, at 1410 m (4640 ft), is the UK's longest. It remains the longest single-span suspension bridge in the world that one can cross on foot or by bicycle. The bridge is crossed twice during the annual Humber Bridge half marathon. In July 2013, work began on introducing a
Milford Suspension Bridge Company, a major New England builder of metal bridges in the late 19th century. The company is known to have built 78 bridges in the state, of which this is the only one left. The bridge underwent a major restoration in 1975, at which time the chain link fencing was installed. Milford Suspension Bridge The Milford Suspension Bridge is a historic pedestrian bridge spanning the Souhegan River between Bridge and Souhegan Streets in Milford, New Hampshire. Built in 1889, it is the only surviving work of the Berlin Iron Bridge Company in the state, and one of a small number