Double-deck Metal Arch Bridge

#celebratewithtrip This iconic arching iron bridge straddles the Douro River, connecting Porto to Vila Nova de Gaia. The lower level is for cars ( under restoration), and Porto's Metro Line D on its upper level, pedestrians can walk along the bridge at both levels. Take metro line D to Jardim do Morro station, then stroll along the upper deck of the bridge and you will rewarded with spectacular views of edifices built into the hillside cliffs that line the river. Proceed to the lower level, either by cable car ( pay money ) or walk, the lower level currently under restoration, so nothing much to see. Porto is known for having quite a few bridges, the Dom Luis I Bridge is especially renowned because it was designed by the students of Gustave Eiffel, the mastermind behind the Eiffel Tower in Paris. Plus at the time of its completion in 1886, this bridge was the longest arch in the world