The Gateshead Millennium Bridge is a pedestrian and cyclist tilt bridge spanning the River Tyne in England between Gateshead on the south bank, and Newcastle upon Tyne on the north bank. The award-winning structure was conceived and designed by architects Wilkinson Eyre and structural engineers Gifford.
Already acclaimed worldwide for its physical and aesthetic beauty, it has fast become a significant tourist attraction in its own right. The bridge was the focus of a Spencer Tunick installation on 17 July 2005.
Six 450mm diameter Hydraulic rams (three on each side, each powered by a 55kW electric motor) rotate the bridge back on large bearings to allow small ships and boats (up to 25m tall) to pass underneath. The bridge takes as little as 4.5 minutes to rotate through the full 40° from closed to open, depending on wind speed. Its appearance during this manoeuvre has led to it being nicknamed the "Blinking Eye Bridge".
The bridge has operated reliably since construction, opening to allow river traffic to pass. It also opens periodically for sightseers and for major events such as the Northumbrian Water University Boat Race and the Cutty Sark Tall Ships' Race. Its reputation was untarnished until October 2004 when the failure of a £200 circuit board prevented the bridge from opening.
The construction of the bridge won the architects Wilkinson Eyre the 2002 Royal Institute of British Architects (RIBA) Stirling Prize and won Gifford the 2003 IStructE Supreme Award. In winning the Stirling Prize, Wilkinson Eyre became the first, and so far the only, firm of architects to retain British architecture's most prestigious prize — they won the 2001 prize for the Magna Science Adventure Centre. In 2005, the bridge received the Outstanding Structure Award from International Association for Bridge and Structural Engineering (IABSE).