PR-NA 135 Las Bordas Trail

PR-NA 135 Las Bordas Trail

A route featuring historic farmhouses, ideal for walking amongst oak and beech trees, culminating in a karst landscape.
A trail leading to the communal mountain barns of Arbizu on Mount Aralar (the Sandindegi, Mezeriain, Artabakar and Herriaren barns), built to shelter livestock. The ascent passes through oak and beech forests before reaching karst terrain of limestone rock at the higher elevations.