Relief Maps

Hiking : Biderdi/Txosnagana

Spain Autonomous Community of the Basque Country Arrankudiaga-Zollo

Aitzgorri Mendi Taldea

Aimaurr 1

AnderD3100

Located in a scenic area, this challenging hiking route will take you on an out-and-back journey to the peak of Biderdi/Txosnagana. With a total distance of 7.063 kilometers and an elevation gain of 538 meters, this trail offers a rewarding experience for avid hikers.

Starting off at the trailhead, you will pass by convenient parking areas situated at the beginning of the route. As you make your way along the trail, about 2.56 kilometers from the start, you will come across the charming Alpine hut, Refugio de Montaña Biderdi, where you can take a break and soak in the mountain views.

Continuing the ascent, at around 3.53 kilometers from the start, you will reach the peak of Biderdi/Txosnagana. Enjoy panoramic views of the surrounding landscape before retracing your steps back along the trail.

Along the way, there is a bar named Zollo located at a distance from the trail, offering a possible pit stop for refreshments on the return journey.

Given the length and elevation gain of the hike, it is recommended to bring an ample water supply and check the weather forecast before embarking on this adventure. Be prepared for a challenging yet rewarding trek to the peak of Biderdi/Txosnagana.