Tips
Conservatoire d'espaces naturels HdF
May 12, 2026
Cycling
Le Marais de La Chaussée (La Chaussée-Tirancourt, Somme) is a vast marshland area essentially composed of reed beds, low-lying alkaline marshes, and grazed wet meadows interrupted by several bodies of water. With the Belloy-sur-Somme marsh, it forms a typical landscape unit of the Somme Valley. A discovery trail "le circuit de Iris" allows you to discover the natural, historical, and cultural heritage of the marsh thanks to several information panels.
cen-hautsdefrance.org/site/le-marais-de-la-chaussee
cen-hautsdefrance.org/site/le-marais-de-la-chaussee
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Details
Informations
Elevation 60 m