San Vicente de Toranzo to Los Corrales de Buelna Motorcycle Route via Puerto de El Portillón

The road runs in the autonomous community of Cantabria, northern Spain, connecting the village of San Vicente de Toranzo with the town of Los Corrales de Buelna. The route traverses a mountainous area with elevations ranging from 162 m (531 ft) to 562 m (1,844 ft), including the mountain pass Puerto de El Portillón at 570 m (1,870 ft). The road passes through several small settlements such as Arenas de Iguña-San Vicente de Toranzo, Barrio de la Ojera, Barrio del Molino, and Barrio de San Juan. This region is known for its natural viewpoints and rural landscapes. An interactive map showing the road can be found at the end of the article.

The route is approximately 16 kilometers (10 miles) long and features an asphalt surface of moderate quality, rated 3.5 out of 5. The road is mostly two lanes wide (about 78%) with a smaller portion of one-lane sections (15%). The width is predominantly wide (about 89%), with some middle-width sections (10%). The curvature of the road is moderate, providing a gently twisty ride suitable for riders looking for a balanced challenge without extreme bends. Around 21.5% of the road passes through inhabited areas, requiring attention to local traffic and speed limits. The elevation gain from the lowest to highest point adds an engaging vertical element to the ride, especially when crossing the Puerto de El Portillón mountain pass.

The key feature of this route is the Puerto de El Portillón mountain pass, which stands at 570 m (1,870 ft). This pass is a notable geographic landmark and offers riders a rewarding ascent and descent experience. Along the route, there is a viewpoint that provides an opportunity to pause and appreciate the surrounding landscape. The area is characterized by its natural beauty and rural charm, making it a worthwhile destination for motorcyclists interested in combining riding with sightseeing. More information about the pass can be found on its Wikipedia page.

Riders should be aware that the road surface quality is moderate, so caution is advised, especially in wet conditions. The road is open year-round, but as a mountain pass route, it may be subject to seasonal weather conditions that could affect safety and accessibility. There are no known tolls or entrance fees on this route, but riders should verify current conditions before travel. The route's proximity to inhabited areas means that speed limits and local traffic regulations must be respected. For more information on road tolls and fees in Spain, riders can consult official resources such as the Dirección General de Tráfico.

This motorcycling route from San Vicente de Toranzo to Los Corrales de Buelna offers a moderately twisty ride through Cantabria's mountainous terrain, highlighted by the Puerto de El Portillón pass and a notable viewpoint. The road's asphalt surface and width make it accessible for a range of riders, while the elevation changes add interest to the journey. Riders can expect a mix of rural and inhabited areas along the way. An interactive map of the route is provided below for detailed navigation and planning.