Northern Route: Luarca and Barayo Reserve Loop

The full circular route from Luarca is rated as difficult, requiring very good physical fitness. It spans approximately 24.4 kilometers (15.2 miles) with an estimated duration of 6 hours and 41 minutes. However, shorter routes within the Barayo Partial Natural Reserve, particularly those focusing on the waterfall and beach, can be fairly easy and suitable for those who enjoy walking without major complications.

You can expect varied and sometimes challenging terrain. Paths can be wet, muddy, and slippery, especially along the river and near marshy areas. It's highly recommended to wear appropriate footwear, such as water-resistant boots that support the ankles, and consider using walking sticks for stability. The trail winds through dense forests, and accessing the Pozo Fero Waterfall requires careful negotiation over soaked and slippery stones. It is not suitable for strollers or wheelchairs.

The trail starts from Luarca. While the specific trailhead parking isn't detailed, Luarca offers various parking options for visitors. It's advisable to check local parking availability in Luarca before your visit.

The Barayo Partial Natural Reserve is a protected area. While specific dog rules for this exact trail are not provided, generally, dogs are allowed in natural reserves but must be kept on a leash to protect wildlife and sensitive ecosystems. Always ensure you clean up after your pet.

The trail can be enjoyed throughout much of the year, but spring and autumn often offer the most pleasant hiking conditions with milder temperatures and lush scenery. Be aware that paths can be wet and slippery, especially after rain, so consider weather conditions regardless of the season.

The Barayo Partial Natural Reserve is a protected area, but typically, there are no entrance fees or permits required for general hiking access. However, as it's a sensitive ecological area, always respect local regulations, stay on marked paths, and avoid disturbing wildlife or flora.

This trail offers spectacular and diverse scenery. You'll enjoy panoramic views of the Cantabrian Sea, the distinctive meanders and dunes of the Barayo Reserve, and lush forests. Key highlights include the picturesque Pozo Fero Waterfall (Barayo River), the historic Chapel of Los Remedios, and the charming town of Luarca. You can also observe the ruins of an old power station along the route.

Given the trail's difficulty and varied terrain, you should bring plenty of water, snacks, appropriate water-resistant hiking boots with ankle support, and consider walking sticks for stability. Dress in layers suitable for changing weather conditions, and bring a map or GPS device, as some sections may be less clearly marked.

Yes, while the full circular route from Luarca is challenging, there are shorter, easier options within the Barayo Partial Natural Reserve. Routes focusing specifically on the waterfall and beach area, often around 8 kilometers (5 miles) with a 400-meter altitude difference, are considered fairly easy and take about 3 hours, making them suitable for a less strenuous outing.

Yes, the route also passes through sections of the Northern Route (Asturia) and the Mtb Northern Route (Asturia). Smaller portions also overlap with the Ruta Turística Severo Ochoa and the Senda peatonal del Arroyo Zurraco.

The reserve is known for its rich biodiversity. You'll encounter dense forests of eucalyptus, oak, chestnut, willow, alder, ash, and maple trees. Unique flora like barron, sea lily, sea holly, and milkweed, some rare in Asturias, can also be found. Birdwatching is a popular activity here, as the reserve is a Special Protection Area for Birds (SPA).