Blue Sun Route (PR-C 162)

This circular route is considered moderate. While some sections leading to Puig Vicenç have gentle inclines, the Can Riera Caves involve some clambering, requiring the use of both hands and feet. Hikers should be prepared for varied terrain.

The trail features diverse terrain, including wooded areas, farmland, and forest tracks. The most distinctive part is around the Can Riera Caves, where you'll find unique orange clay formations, sometimes requiring clambering among cacti. The ascent to Puig Vicenç is generally on forest tracks and trails.

The primary highlight is the Can Riera Caves, known for their striking orange clay formations resembling slot canyons. You'll also find a 'foradada' (rock with a hole) near the caves, perfect for photos. From the summit of Puig Vicenç, you'll enjoy panoramic views of the Baix Llobregat region, including Eramprunyà Castle, the Llobregat delta, and the Collserola mountain range.

The trail can be enjoyed year-round, but spring and autumn are generally ideal for hiking in this region, offering pleasant temperatures and vibrant scenery. During these seasons, the cherry fields around Torrelles de Llobregat are particularly beautiful.

Yes, the trail is generally dog-friendly. However, be aware that some sections, particularly within the Can Riera Caves, involve clambering, which might be challenging for some dogs. Always keep your dog on a leash and ensure they are comfortable with varied terrain.

No, there are no specific permits or entrance fees required to hike the Ascent to Puig Vicenç via the cave of Can Riera trail. Access to the natural areas is free.

The trail is circular from Torrelles de Llobregat, so you can typically find parking within the town or near the starting point of the loop. Specific parking areas are not detailed, but look for public parking options in Torrelles de Llobregat.

Yes, Torrelles de Llobregat is accessible by public transport, primarily bus services from nearby larger towns. You would then start the circular hike from within Torrelles de Llobregat itself.

Given that some parts of the trail, especially near the Can Riera Caves, require clambering, sturdy hiking shoes with good grip are essential. The route might not always be clearly marked, so carrying a GPS device or using a reliable map (like komoot's) is highly advisable to stay on track.

Yes, the route intersects with sections of several official trails, including the Ruta del Sol Blau (PR-C 162) and the Sender de Vallirana (PR-C 163). You'll also find parts of the Camí de Can Roig and Camí de Can Güell along the way.