Pla de la Calma and Vallforners Reservoir Loop

This route is rated as difficult and requires a very good level of fitness. Cyclists should be prepared for significant elevation changes, including a challenging 10 km ascent at approximately a 9% gradient. Advanced riding skills are necessary, and you may need to dismount and push your bike on some technical, unpaved sections.

The trail offers a varied and demanding gravel experience. You'll encounter a mix of surfaces: about 31.0 km of asphalt, 17.0 km of unpaved roads, and 5.03 km of compacted gravel. The section along the Vallforners Reservoir is a dedicated path where cars are prohibited, offering a pleasant ride.

You'll experience stunning natural beauty and notable landmarks. Key highlights include the impressive Vallforners Reservoir, Catalonia's first reservoir built with a stone and compacted earth dam. The route also takes you to Pla de la Calma, a high plateau renowned for its panoramic views of the Pyrenees, the Mediterranean Sea, and Montserrat.

While the exact starting point for parking isn't specified, many cyclists begin their journey from areas around the Montseny Natural Park. It's advisable to check local regulations for parking availability near the Vallforners Reservoir or other access points within the park.

Generally, dogs are allowed in Montseny Natural Park, but they must be kept on a leash at all times to protect wildlife and ensure the safety of other visitors. Always clean up after your dog. Specific rules may apply in certain protected areas or during particular seasons, so it's good to check the park's official guidelines before your visit.

Montseny Natural Park, as a UNESCO Biosphere Reserve, generally does not require an entrance fee for visitors. However, certain activities or access to specific areas might require permits or have restrictions. For cycling, no specific permit is usually needed for general routes, but it's always best to consult the official park website for the most current regulations, especially concerning protected zones or large group activities.

The Montseny Natural Park offers diverse landscapes throughout the year. Spring and autumn are generally ideal for cycling, offering pleasant temperatures and vibrant scenery. Summers can be hot, especially on exposed sections, while winters can bring cold weather and potentially snow at higher elevations like Pla de la Calma. Always check the weather forecast before you go.

Yes, this route intersects with several other paths within the Montseny Natural Park. You'll find sections that overlap with trails such as El Meridià Verd, [CIMA BA15] Collformic, and Tourdera. It also briefly touches upon parts of the GR 5.2 Camí del Pla de la Calma a Collformic and the GR-5 Camí del Pla de la Calma, offering potential for extended exploration.

While the route is primarily through natural areas, you might find options in nearby villages or at specific points of interest. The Masia de Vallforners is a hut that might offer some services. It's recommended to carry sufficient food and water, as services can be sparse, especially on the more remote sections of the trail.

Given its 'difficult' rating, significant elevation gain (over 1400 meters), and technical unpaved sections, this route is not recommended for families with young children or beginner gravel cyclists. It requires a high level of fitness and advanced riding skills. There are other, less demanding routes available in the Montseny Natural Park that would be more suitable for beginners or family outings.

From the Pla de la Calma plateau, situated at around 1100 meters, you'll be treated to truly stunning panoramic vistas. On a clear day, you can see the majestic Pyrenees to the north, the sparkling Mediterranean Sea to the south, and even the iconic Montserrat mountain range.