Viaduc des Ponts-Neufs

The Viaduc des Ponts-Neufs is a curved railroad bridge that spans a valley and rises about 27 meters above the ground. The arched structure allows views through its spans, revealing the landscape beneath and around it.

Built in 1913, the viaduct was part of France's expanding rail network in the early 1900s. It served to connect communities across the challenging valley terrain, showcasing the engineering skills of the era.

The viaduct marks an important moment when rail transport transformed how people moved through Brittany and connected distant towns. Walking around it today helps you sense how technology once reshaped daily life and regional connections.

A circular hiking trail around the site offers several vantage points to view the structure from different angles and heights. You can explore the area at your own pace and shift your perspective as you walk around the viaduct.

The bridge design lets you see waterfalls cascading through its arches, especially after rainfall or during wetter seasons. This creates striking views that change with the weather and water flow.

Location: Hillion

Length: 237 m

GPS coordinates: 48.50740,-2.61320

Latest update: December 14, 2025 18:04