Jean Paul C1.

The village of Sallertaine and its marshes. Not always accessible during very wet periods – check beforehand. It’s a feast for the eyes on windless mornings. It’s like walking on a mirror. There aren’t many paths; this route is mainly tarmac.

This circuit follows the Ognon, which feeds into the Lac de Grand Lieu, located a few kilometres to the west. You can find more information on the Pont Saint-Martin hiking website.