Carros and Sotillo Lagoons Loop Trail

This is a difficult hike, requiring very good fitness and sure-footedness. You should be prepared for significant elevation changes and steep, stony paths, especially at the beginning through the oak forest.

The trail starts on a cobbled path from Ribadelago Nuevo, which soon becomes narrow and continuously ascends. You'll encounter mountain hiking paths and regular footpaths, with surfaces ranging from alpine to natural terrain. Expect rocky sections, and after heavy rains, parts can be very wet with streams forming.

You'll ascend through the 'Beseda', a well-preserved native oak forest. As you climb, enjoy impressive panoramic views of Lake Sanabria. Highlights include the glacial Laguna de Carros, the majestic Sotillo waterfall, and the stunning Laguna de Sotillo. There's also the Viewpoint of Sotillo de Sanabria offering great vistas.

The circular route typically starts from Ribadelago Nuevo. While specific parking details aren't provided, Ribadelago Nuevo is the main access point for this trail, and parking is generally available in the village for hikers accessing the Sanabria Lake Natural Park.

The best times to undertake this hike are spring and autumn. These seasons offer ideal conditions for enjoying the Sotillo waterfall's water flow and the vibrant seasonal colors of the surrounding forests.

While the trail is within a natural park, specific rules for dogs are not detailed. It's generally advisable to keep dogs on a leash in natural park areas to protect wildlife and ensure the safety of other hikers. Given the trail's difficulty and steep sections, ensure your dog is fit enough for the challenge.

The trail is located within the Parque Natural del Lago de Sanabria y Sierras Segundera y de Porto. Generally, there are no specific permits or entrance fees required for hiking on established trails within this natural park. However, always check local regulations before your visit, especially for any seasonal restrictions.

Yes, the route shares sections with several other trails. You'll find it intersects with parts of the Montaña de Sanabria - Etapa 6, Sanabria MTB, Cañada Sanabresa (GR-84), and Ruta Laguna de Sotillo, among others.

After heavy rains, parts of the trail, particularly at the beginning and end, can become very wet. Authentic streams may form along the path, making progress difficult and requiring extra caution due to slippery surfaces.

Yes, while primarily a circular route from Ribadelago Nuevo, it's also possible to do a linear version. This would involve starting in Ribadelago Nuevo and finishing in Sotillo de Sanabria, though this option would require arranging a support vehicle for transport back to your starting point.

The 'Beseda' oak forest is a particularly noteworthy section of the trail. It's recognized as one of the best-preserved indigenous forests in the area, featuring not only oak but also rowan, holly, and hazelnut trees, providing a lush and vibrant environment for hikers.