Geographic information on the layout of the GR® 123 path, which is currently being regularised by the Biscayan Mountain Federation and which runs through the periphery of the Historical Territory of Bizkaia in 19 stages. The section of the trail that covers the Bizkaia coastline, from Ondarroa to Muskiz, is also the continuation of the E9 European Coastal Path in Bizkaia. Coming from France, the E9 crosses Gipuzkoa and continues through Cantabria, Asturias and Galicia, before finally entering Portugal.
Provincial Council of Bizkaia
Last Modified April 01 2025
