The Billaude trail is a short, well-shaded circuit in the Marais. It can be combined with the Terrées trail.
Crossing a number of terrées, this short path leads the walker from footbridge to footbridge through a typical wet marsh wood; the maraîchine flora, which is very present, will delight botanists and frog lovers.
Picnic area at the start of the walk (tables, toilets, litter bins).
Start: Rue de Billaude in Doix (Doix lès Fontaines)
Signposts: yellow and red
Elevation gain: 19 m
Since 2023, you have been able to link this walk with the 2.7 km Les Terrées walk (Fontaines) via a 1.6 km link through the terrées.