Places with audio guides

A monumental arch bridge across the Waal in Nijmegen, opened in 1936. For a long time, it was the longest arch bridge in Europe.

This six-lane bridge over the Danube in Vienna connects Brigittenau and Floridsdorf. Its red structure and spiral ramps for pedestrians and cyclists make it stand out.

The road bridge from 1957 connects Kulosaari with central Helsinki. It belongs to the early postwar infrastructure and is due for demolition.

Otto Wagner's monumental viaduct from 1894–1895 is part of Vienna's urban railway and ranks among the highlights of Art Nouveau in transport architecture.

Varna's landmark from 1976 connects the city across the navigable Varna-Devnya Canal and ranks among the most important transport structures in the region.

The lift bridge in Stockholm, built in 1925, connects Södermalm with Hammarby Sjostad and recalls the transformation of urban transport and the harbor.

The former railway bridge over the Ruhr between Bochum-Dahlhausen and Essen-Burgaltendorf recalls the development of industrial transport in the Ruhr area.

The double-hinged arch bridge over the Danube in Straubing connects the old town with Gstütt and recalls both postwar reconstruction and an older bridge-building tradition.