Road bridge

Pont Saint-Laurent

pont Saint-Laurent

France Saint-Laurent-sur-Saône classified historical monument
Pont Saint-Laurent
Pont Saint-Laurent · Wikipedia

About

The Saint-Laurent Bridge is a bridge connecting the commune of Saint-Laurent-sur-Saône in the department of Ain and the commune of Mâcon in the department of Saône-et-Loire. Back in the 11th century, the St. Lawrence Bridge was the oldest bridge crossing the Saône.

This multiple arched stone bridge is 215 metres long. He's still on duty these days.