Main Page | See live article | Alphabetical index The Pont d'Arc (French pont = bridge) is a great natural bridge, located in the Ardèche département in the south of France, near the town of Vallon-Pont-d'Arc. The bridge has a width of 60 m and a height of 45 m and was carved out by the Ardèche River. This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.