Macondíu, Samelar, and Sagrado Corazón Peaks Loop

This circular route is considered difficult, requiring good physical fitness and mountain experience. It features challenging terrain, long ascents, and potentially exposed sections. While the Samelar and San Carlos peaks are quite accessible, the ascent of Macondíu demands a bit more caution. The significant length and elevation gain contribute to its demanding nature.

You will encounter a mix of well-marked paths and more open sections over characteristic limestone terrain. The ascent to Collado de Andara is described as 'really broken' and sloped, though with evident paths. Expect rocky and uneven ground, especially through old mining areas. Some parts, particularly on the ascent to Macondíu, may require using your hands for a more comfortable climb, and descents can involve rocky and steep channels.

The trail offers spectacular views from the summits of Samelar Peak and Pico del Sagrado Corazón (Pico San Carlos), encompassing the entire central massif of Picos de Europa, the coastline, and the mountains of Liébana. You'll also admire the impressive Picos de Macondíu, the beautiful Vegas de Andara, and a vast, solitary landscape. Historical mining areas with varied colored rocks and traditional mountain cabins add to the visual interest.

Yes, the trail traverses abandoned mining areas like Mazarrasa, Providencia, and Las Esclavas, where you can see remnants such as tunnels and railway tracks. The Casetón de Ándara Refuge is itself a former mining building. Additionally, the summit of Pico San Carlos features a bronze image of the Sacred Heart, placed there in 1900, alongside a geodetic vertex.

The hike often begins from Jito de Escarandi, which is a common access point for this area of the Picos de Europa. Parking is generally available at Jito de Escarandi, but it's advisable to arrive early, especially during peak season, as it's a popular starting point.

While there are generally no entrance fees to access the Picos de Europa National Park itself for hiking, certain areas or activities might require specific permits, especially during high season or for protected zones. For this particular route, standard hiking permits are typically not required, but it's always wise to check the official Picos de Europa National Park website for the most current regulations before your visit.

The best time to hike this route is generally from late spring to early autumn (May to October) when the weather is more stable and the trails are clear of snow. Summer offers warmer temperatures but can also be busier. Always check the local weather forecast before heading out, as mountain conditions can change rapidly.

Hiking with dogs in Picos de Europa National Park is generally permitted, but they must be kept on a leash at all times to protect wildlife and livestock. Given the challenging and potentially exposed terrain of this specific route, ensure your dog is fit for such a demanding hike and that you carry enough water for both of you.

Yes, the route intersects with several other trails. You will find sections that are part of the Macizo de Ándara, Refugio de Ándara - Canal de San Carlos - Argüébanes, and El Anillo de Picos (3 Macizos) trails, among others. This offers opportunities to explore different parts of the Picos de Europa if you wish to extend or modify your hike.

Yes, the Casetón de Ándara Refuge is located along the route. This refuge can provide a place to rest, and potentially offer food or overnight accommodation, depending on its operating schedule. It's always recommended to check the refuge's availability and services in advance.

While the entire route is challenging, the ascent to Macondíu requires particular caution. To manage the technical difficulty, stick to the main tracks where evident. Starting early from Jito de Escarandi is highly recommended not only for securing parking but also to allow ample time to complete the demanding 7-9 hour hike, especially considering the potential for rapidly changing mountain weather.