Red de senderos de la Sierra de Toloño-Cantabria Nature · Lagrán, Cuadrilla de Campezo-Montaña Alavesa, Álava South of Lagrán rises the Sierra de Toloño-Cantabria, reaching heights of up to 1,435 meters, covered in beech, oak, and chestnut woods and a passage point for migratory pigeons. The municipality has marked out seven trails (PR-A 50 to PR-A 55) through its karst landscape and old charcoal-burning sites, and the GR-38 long-distance trail, which links Rioja Alavesa with the Cantabrian coast, also passes through it. Photo: AnaisGoepner (CC BY-SA 4.0) What to see and do in Lagrán