Picos de Europa - 3-day Loop - Incl. Accommodation before and after

Your day begins at Refugio Vega de Urriellu, nestled beneath the dramatic Picu Urriellu (also known as Naranjo de Bulnes). Before setting out, we strongly recommend checking conditions with the hut warden. This stage is one of the toughest and most varied of the entire route—physically demanding, technically challenging, and requiring constant attention to navigation.

The trail heads southwest and descends through the Garganta del Jou Sin Tierre, a lunar-like karst landscape of grey rock, craters and, depending on the season, snow patches. This first section is slow and requires secure footing: expect scrambling, loose rock, and stretches where the path seems to disappear. There are unmarked areas where you must rely strictly on your navigation tools. Mobile reception is absent until the highest point of the stage (shortly after exiting Jou de los Boches), so it is crucial not to lose sight of the GPS track at any moment.

From Jou de los Boches, continue towards the path on the left, following the “El Anillo de Picos” route past the Garganta de los Boches. Shortly after, the trail splits in two, both leading to Collado Horcados Rojos. We recommend taking the left-hand option, as the right-hand variant includes a very steep and exposed section that requires advanced mountaineering skills.

At Collado Horcados Rojos, you will rejoin the main trail. From here, the terrain eases slightly, turning southeast and crossing the spectacular Horcados Rojos area—one of the visual highlights of the trek and a fantastic place for photos.

Once you reach the Mirador de El Cable, you are close to the cable car station that descends to Fuente Dé. Taking it avoids a very long and steep downhill and offers sweeping views of pastures and scattered beech woods. The rolling meadows contrast sharply with the jagged peaks, with cows and horses grazing peacefully below. Congratulations—you’ve reached Fuente Dé, the end of a demanding but memorable second stage!

Note: The first third of today's stage (around 4 km, T3 terrain) is particularly demanding, both technically and navigationally. Move carefully, use your hands when needed, and do not overestimate your ability. Stay on the GPS track at all times and take your time on exposed or unmarked sections.