In a city first settled by the Romans and then reestablished in 963 AD, it seems like a misnomer to refer to the Passerelle viaduct as “The Old Bridge” because it was built in the mid-19th century. Its 24 arches span the Pètrusse Valley. The Al Bréck, as the locals call it, is about 951 feet long and connects the Ville Haute city center with the south side of the gorge towards the railway station.