Infante Bridge
Bridges
The bridge was inaugurated in 30 March 2003 following a project by the engineer Adão da Fonseca. It was built to replace the upper deck lane of the D. Luís I Bridge, used now by the metro line D .
With a 371 metres long and 20 metres wide deck, it is a Maillart-type arch bridge, built at a high altitude level, presenting a span-rise ratio of 11,2, with a 280 m arch span – a world record, it is considered by the world experts to be one of the most elegant of its type.
It connects the Fontaínhas area to the Parish of Oliveira do Douro in Vila Nova de Gaia.
With a 371 metres long and 20 metres wide deck, it is a Maillart-type arch bridge, built at a high altitude level, presenting a span-rise ratio of 11,2, with a 280 m arch span – a world record, it is considered by the world experts to be one of the most elegant of its type.
It connects the Fontaínhas area to the Parish of Oliveira do Douro in Vila Nova de Gaia.
