La Puebla - Polán - San Martín

This route is designated as 'semi gravel' for a racebike, meaning it includes a mix of asphalt roads and unpaved dirt tracks. While some unpaved sections might be smooth, others could be challenging with loose earth, stones, or irregular surfaces. For a conventional road bike, it's recommended to have wider, more robust tires (e.g., 28mm or wider, with some tread) to enhance comfort and safety and reduce the risk of punctures. Gravel bikes are explicitly recommended for such mixed routes.

The most striking scenic feature is the spectacular Barrancas de Burujón, often likened to a 'Colorado Canyon of Toledo,' with its red clay cliffs formed by the Tagus river. You'll find impressive views from viewpoints like Mirador del Cambrón and Mirador de los Enebros. Other points of interest include the La Celestina Museum, Polán Castle, and the Church of San Andrés, San Martín de Montalbán.

While specific parking areas for this exact route aren't detailed, La Puebla de Montalbán, as the starting point, offers various public parking options within the town. Look for available street parking or designated lots in the town center to begin your ride.

The area around Embalse de Castrejón y Polán is best enjoyed during spring and autumn when temperatures are milder. Summers can be very hot, making cycling less comfortable, especially on exposed sections. Winter can be pleasant on sunny days, but be prepared for cooler temperatures and potentially muddy unpaved sections after rain.

This route primarily uses public roads and tracks. While there are no strict prohibitions against dogs, it's generally advisable to keep them on a leash, especially when passing through populated areas or near wildlife habitats. Remember to always clean up after your pet.

No, you do not need any special permits or have to pay entrance fees to cycle this route. It utilizes public roads and tracks around the Embalse de Castrejón y Polán and through the Barrancas de Burujón area, which is a protected natural space but freely accessible.

The CM-4050 between the Castrejón Reservoir and Polán is specifically highlighted as a gravel section. This means you should expect unpaved surfaces, which could range from well-maintained rural roads to potentially rougher tracks with loose stones or an irregular surface. It's a key part of the 'semi gravel' nature of this route.

Yes, the route briefly intersects with sections of several other paths. You'll encounter parts of the Camino Natural del Tajo, Camino Viejo de Ventosilla, Cañada Real Segoviana, and Camino Nuevo a Menasalbas, among others, for short stretches.

The area, particularly around the Barrancas de Burujón, is a protected natural space designated as a Wildlife Refuge and Natural Monument, and part of the Natura 2000 network for bird protection. This means you have a good chance of spotting various bird species. Keep an eye out for local fauna, especially in the quieter, more natural sections.

The route starts and ends in La Puebla de Montalbán, where you'll find various services, including restaurants and cafes. Polán, another town on the route, also offers options for refreshments. It's always a good idea to carry sufficient water and snacks, especially for the sections between towns.