Almadén Mercury and Castles Route

This route is classified as difficult for race bikes. It features significant ascents and rolling hills, requiring a good level of fitness. While primarily on paved roads, be prepared for some challenging sections.

The estimated duration for this 80.9 km race bike tour is approximately 4 hours. However, this can vary based on your fitness level, speed, and time spent exploring the various points of interest along the way.

The route is predominantly on paved roads, making it suitable for race bikes. You will experience rolling hills and some more significant ascents, particularly around the Castillo de Chillón. The scenery includes cultural heritage sites, historic towns, and the unique industrial landscape of the Almadén mining region.

You'll pass several notable landmarks, including the Church of San Juan Bautista and Castle of the Donceles in Chillón, the Capilla and its Castle (likely the Virgen del Castillo chapel with panoramic views), and the historic Chillón Castle. The route also takes you through the Almadén Mining Park and past the unique Almadén Bullring. You'll also see the old stone bridge of Carlos IV and the Fuente de Dos Caños in Chillón.

The region experiences warm summers, so spring and autumn are generally the most pleasant seasons for cycling. The weather is milder, making the significant ascents more manageable and allowing for comfortable exploration of the historical sites.

While specific parking details for the starting point in Chillón are not provided, towns like Chillón and Almadén typically offer public parking options. It's advisable to check local parking availability upon arrival, especially near the town centers or main attractions.

Cycling the route itself does not require a permit. However, the route passes through the Parque Natural del Valle de Alcudia y Sierra Madrona, which may have specific regulations regarding activities. For the Almadén Mining Park, there may be entrance fees for specific attractions or guided tours within the park. It's recommended to check their official website for current admission details.

As this is a road cycling route primarily on public roads, dogs are generally allowed if kept under control and on a leash when off the bike, especially in towns or near historical sites. However, specific rules may apply within the Almadén Mining Park or other protected areas. Always ensure your dog is comfortable with the distance and terrain.

Yes, the route briefly intersects with sections of official trails such as the Sendero del Peñón de Pez and the Camino de los Mineros - Etapa 1. You may also encounter parts of the Calle Casas Florido, Vereda de la Jornía, and Calle de la bajada al Pozuelo.

The route passes through towns like Chillón and Almadén, where you can find cafes, restaurants, and shops to refill water or grab a meal. Chillón, for example, has establishments like Restaurant La Peraleda. It's always a good idea to carry sufficient water and snacks, especially between towns.

The Capilla and its Castle (Virgen del Castillo chapel) offers stunning panoramic views across three autonomous communities. Further along, a small mountain pass leads into Extremadura province, revealing views of the Embalse de la Serena, Spain's largest reservoir. The roads between Almadén and Chillón also offer picturesque views of local 'parcelas'.