Pont Rouelle

The Pont Rouelle (English: Rouelle Bridge) is a railway bridge in Paris that crosses the river Seine. It connects the city's 15th and 16th arrondissements, and passes through the Île aux Cygnes. Constructed of steel, the bridge is 173 metres (567 feet) long and 20 metres (66 feet) wide. It is currently used for railway service, carrying the RER C.
Structure.
It is composed of four distinct portions: