El Burgo to Casarabonela Mountain Pass Route in Andalusia

The road connects the villages of El Burgo and Casarabonela in Andalusia, Spain. It crosses the Sierra Prieta and Serranía de Ronda mountain ranges, which are part of the larger Sistema Bético mountain system. The route lies within a mountainous terrain with elevations ranging from 457 meters (1,499 feet) to 724 meters (2,375 feet), including the Puerto Martínez mountain pass at 704 meters (2,310 feet). The road is situated in a rural area with minimal urban development, passing through less than 5% inhabited zones. An interactive map showing the road can be found at the end of this article.

The road is approximately 21 kilometers (13 miles) long and is surfaced with asphalt of good quality, rated 4.3 out of 5. It features a moderately twisty alignment, making it engaging for riders who appreciate technical curves without extreme difficulty. The road width varies, with about 61% of the route being wide enough for comfortable two-way traffic, 35% having a medium width, and a small portion (3%) being narrow. The majority of the road consists of a single lane (62%), with two lanes present on about 12% of the route. The road passes through the Puerto Martínez mountain pass, which is the highest point along the route. Overall, the road offers a balanced combination of elevation changes and curviness suitable for motorcycle touring.

The Puerto Martínez mountain pass is a key feature of this route, situated at 704 meters (2,310 feet) elevation. It provides a natural crossing point through the Sierra Prieta and Serranía de Ronda ranges. These ranges are part of the Sistema Bético, a significant mountain system in southern Spain known for its geological complexity and natural beauty. The road skirts the Sistema Bético, which is well documented in Spanish geographic literature and online resources such as Cordilleras Béticas. Riders can expect a varied landscape with typical Mediterranean mountain vegetation and occasional views of the surrounding valleys.

The road surface is predominantly asphalt and maintained in good condition, suitable for motorcycles. The route is mostly single-lane, so riders should be cautious when encountering oncoming traffic, especially on narrower sections. The road is open year-round, but riders should verify local conditions during winter months as mountain passes can be subject to temporary closures due to weather. There are no tolls or entrance fees associated with this road, but toll policies can change, so checking official Spanish road information sources is recommended. The road passes through very limited inhabited areas, minimizing traffic interruptions and providing a relatively uninterrupted riding experience.

For further information on the region and mountain ranges, riders can consult resources such as Cordilleras Béticas. An interactive map of the El Burgo to Casarabonela route is provided below to assist with navigation and planning.