Besiberri Sud and Comaloforno Trail

This is a difficult and demanding high-mountain hike, rated as 'hard' by komoot. It requires very good physical fitness, sure-footedness, sturdy shoes, and alpine experience. The route involves significant elevation gain and varied, often rugged terrain.

The terrain is highly varied and often rugged. You'll encounter constant uphill sections, rocky scree fields ('pedreras' and 'tarteras de roca'), and potentially snow or ice at higher elevations, even in late summer. Some parts involve scrambling ('trepar'), navigating loose ground, and exposed sections near the summits. The path is not always clearly defined, especially in high-mountain areas.

The hike offers spectacular Pyrenean scenery. You'll discover the Llubriqueto valley and beautiful glacial lakes like Estany de Besiberri, the Estanys de Gémena (Gémena de Baix and Gémena de Dalt), and the Estanys Gelats. Key highlights include the Sallent Waterfall, Coll d'Avellaners, and panoramic 360-degree views from the Besiberri Sud Summit and Comaloforno (3,029 m).

Komoot estimates this 14.9 km route takes approximately 8 hours and 47 minutes. However, other sources suggest a longer duration of 10 to 12 hours, or even splitting it into two days, due to the significant positive elevation gain of around 1,600 to 1,700 meters.

The best time to undertake this high-mountain route is typically during the summer months, from late June to early September. Even then, be prepared for the possibility of snow or ice at higher elevations. Avoid hiking in winter or early spring due to hazardous conditions.

As this route is within the Parque Nacional de Aigüestortes i Estany de Sant Maurici, there are generally no entrance fees for hikers. However, it's always advisable to check the official park regulations for any specific permits required for certain activities or areas, especially for overnight stays or large groups.

As a general rule, dogs are often restricted or must be kept on a leash in National Parks like Aigüestortes i Estany de Sant Maurici to protect wildlife. It's best to check the specific regulations of the park regarding pets before planning your hike.

The trail is typically accessed from the Llubriqueto valley. Given its linear nature and significant length, some hikers arrange for two cars (one at the start and one at the end) if attempting a traverse. Specific trailhead parking details would depend on your chosen starting point within the park's access points.

Yes, due to its linear nature and significant length, consider arranging for two cars if you plan a traverse, leaving one at each end. Alternatively, you could opt for a guided experience or split it into a multi-day hike, staying overnight at a refuge like Refugi de Besiberri to break up the demanding ascent.

Yes, sections of this route may intersect with other trails. Specifically, the route covers parts of the Cresta del Besiberri, Via Calda, and Cresta Besiberri (AD) trails.

Given the challenging nature and high-mountain environment, you should bring sturdy hiking boots, appropriate layers for varied weather, plenty of water and food, a map and compass/GPS, headlamp, first-aid kit, and potentially an ice axe and crampons if hiking early or late in the season when snow/ice might be present. Alpine experience is a prerequisite.