Road Cycling Highlight
Recommended by 16 road cyclists
Location: Marchamp, Belley, Auvergne Rhône Alpes, France
Cerin Lake, also known as the Cerin Peat Bog, is subject to various environmental protections. The early development of its formation compared to other lakes in the Jura Mountains makes it a benchmark in the geological and climatic study of the region.
July 23, 2022
A pretty peat bog that you can't miss when going up to Innimond and the Col du Petit Perthuis
August 1, 2025
In the know? Log-in to add a tip for other adventurers!