Tram Metro and a Magnificent Span.
Gustav Eiffel is best known for his iron tower in Paris. However, he was also a prolific bridge builder and his iron bridges share characteristics with his Parisian tower.
Two of his bridges span the Douro River in Porto, Portugal, and both of these have railway histories. One bridge is presently closed and once carried 5 foot 6 inch gauge tracks for mainline trains while the other is open to foot traffic and Porto’s tram metro on its top level, while its bottom level carries a road.
In early April, I made many photos of the more prominent bridge, called Ponte Luiz I, built in the 1880s. Porto enjoys impressive verticality, and I used the city’s natural geography to find some great angles on the span.
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Tomorrow: old trams in an ancient city!