Santa Coloma de Gramenet to Cerdanyola del Vallès Motorcycle Route in Parc de Collserola

The route runs in the autonomous community of Catalonia, Spain, connecting the city of Santa Coloma de Gramenet and the town of Cerdanyola del Vallès. It lies within the province of Barcelona and crosses the Serralada Litoral, also known as the Catalan Coastal Range. The road skirts the Parc de Collserola, a protected natural park known for its biodiversity and recreational opportunities. The route's elevation ranges from 79 m (259 ft) to 350 m (1,148 ft), providing varied terrain for motorcyclists. An interactive map showing the road can be found at the end of this article.

The road is approximately 11.2 kilometers (7 miles) long and primarily surfaced with high-quality asphalt rated 4.8 out of 5. It features two lanes for about 91% of its length, with the majority of the road width classified as wide (about 82%), while narrow and middle widths account for smaller proportions. The route is moderately twisty, with a curviness rating of 2.02, offering a dynamic riding experience without extreme technical challenges.

Speed limits vary along the route, with maximum speeds of 50 km/h (31 mph), 40 km/h (25 mph), and 30 km/h (19 mph) depending on the section. Approximately 22.1% of the road passes through inhabited areas, including parts of Santa Coloma de Gramenet and Cerdanyola del Vallès, while the rest traverses more natural and less populated zones.

The route touches the Parc de Collserola, a significant natural park in the region, offering riders the opportunity to experience a blend of urban proximity and natural landscapes. The park is known for its extensive network of trails and viewpoints, some of which are accessible from this road. The road also crosses the Serralada Litoral mountain range, adding elevation changes and scenic outlooks.

Along the route, there are multiple viewpoints that provide panoramic vistas of the surrounding landscape, making stops worthwhile for riders interested in nature and photography. More information about the park can be found on the Parc Natural de Collserola Wikipedia page, and details about the mountain range are available on the Catalan Coastal Range Wikipedia page.

The road surface quality and width make this route suitable for a comfortable motorcycle ride, with mostly wide lanes facilitating safe overtaking and maneuvering. The moderate curviness provides engaging riding without excessive technical difficulty. Riders should be mindful of the varying speed limits, especially when passing through inhabited areas.

As the road skirts a natural park, riders should be aware of potential wildlife crossings and respect local regulations to preserve the environment. There are no known seasonal closures or tolls on this route, but conditions may change, so checking local traffic information before riding is advisable. For general information on road tolls and fees in Spain, riders can consult official resources such as the Dirección General de Tráfico.

This route from Santa Coloma de Gramenet to Cerdanyola del Vallès offers a well-maintained, moderately twisty ride through a unique combination of urban and natural environments. It provides access to the Parc de Collserola and the Catalan Coastal Range, with several viewpoints along the way. The road's quality and layout make it suitable for riders seeking a varied and enjoyable ride near Barcelona.

An interactive map of the route is provided below for planning and navigation purposes.