Prehistoric Route of Céllecs (PR-C 36)

This trail is rich in history and natural beauty. You'll encounter significant prehistoric monuments such as the Dolmen de Céllecs (also known as Cabana del Moro), the Roca Foradada de Can Gol, and the Pedra de les Creus. The route also passes by the charming Sant Bartomeu de Cabanyes Hermitage, an 11th-12th century Romanesque chapel, and the distinctive The Swallows' Rock.

The terrain is varied, primarily winding through peaceful forests. You'll walk on forest tracks, some stony paths, and narrower trails that can sometimes resemble ravines. As you ascend towards the Dolmen de Céllecs, you'll also encounter distinctive granite rock formations.

The trail is generally considered moderate, but some sources describe it as easy. It covers about 11.7 km with an elevation gain of 341 meters. While it's manageable for most, be aware that some sections, particularly after the Pedra de les Orenetes, can be a bit complicated due to a lack of signage. It's a good option for active families or beginners looking for a bit of a challenge.

The trail can be enjoyed year-round, but spring and autumn generally offer the most pleasant hiking conditions with milder temperatures and beautiful scenery. Summer can be hot, so an early start is recommended, while winter might bring cooler, crisp air.

Yes, the trail is generally dog-friendly. However, as it passes through natural areas and potentially near livestock or other hikers, it's always best to keep your dog on a leash and ensure you clean up after them.

The trail is located in the municipality of La Roca del Vallès, Barcelona. While specific parking details for the exact trailhead aren't provided, it's generally accessible by car. Look for parking options in La Roca del Vallès or near the starting points of the route, such as around the Sant Bartomeu de Cabanyes Hermitage.

Generally, there are no specific permits or entrance fees required for hiking on public trails within the Parc de la Serralada Litoral. However, always respect local regulations, stay on marked paths, and practice Leave No Trace principles to preserve the natural environment.

Yes, this route intersects with several other paths. Notably, it follows sections of the PR-C/36 path and can connect with the "Prehistoric route II." You'll also find it overlaps with parts of the Granollers-La Roca del Vallès trail, Ruta Prehistòrica I : Can Gol-Céllecs, and the Camí de Céllecs, among others.

While much of the trail is well-defined, some hikers have noted that finding the correct path can become "a bit complicated" after passing the Pedra de les Orenetes due to a lack of clear signage in that specific section. It's advisable to have a reliable navigation tool, like the komoot app, to stay on track.

As you ascend towards the Dolmen de Céllecs, which is at the highest point of the area, you'll be rewarded with impressive views overlooking the Pre-coastal Depression. The forest sections also offer serene natural vistas.

Yes, as indicated by its full name, "Prehistoric route I: Piedra de Can Gol and ermita de Sant Bartomeu — circular by the Dolmen de Céllecs," this is a circular route, bringing you back to your starting point.

Given the varied terrain, including stony and potentially ravine-like paths, sturdy hiking shoes are recommended. Bring enough water, especially on warmer days, and snacks. A navigation device or map is advisable for sections with less signage. Layers of clothing are always a good idea to adapt to changing weather conditions.