# Arrábida Bridge

Porto, Portugal

A vast reinforced-concrete arch carrying road traffic across the lower Douro, opened in 1963 to a design by engineer Edgar Cardoso. Its 270-metre span was the longest concrete arch in the world at the time, and visitors can now climb its curve above the river.

## Roots Earth

Roots Earth has a longer story for Arrábida Bridge, with a choice of female or male voice. Download the city audio to listen offline. No account is needed.

Coordinates: 41.14756, -8.64034

[City page](/cities/porto)

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