It has a length of 1,604 metres, its pillars have a height of 148 metres and its main span measures 401 metres. Although it was not the biggest (cable-stayed) span in the world when it opened, it was the longest span with more than two lanes.
It currently carries around 50,000 vehicles per day. It is believed that there will be congestion problems in the near future, so the widening alternative has already been studied and projected.[4] Since its opening to traffic in 1981, more than 230 million vehicles have passed through it. It did cost 3,658 million pesetas to build at the time.
In February 2015, Widening works have started, with an estimated investment of 107,9 million euro.
↑Giancarlo Colombo; Who's Who in Italy S. R. L. (1998). Who's Who in Italy. Intercontinental Book & Publishing. ISBN978-88-85246-26-3. Retrieved 14 August 2012.