Cueva de los Casares and Valley of Miracles Loop

This circular route is generally considered to be of moderate difficulty. It requires good physical condition due to its length and varied terrain, including uphill sections and frequent river crossings. Carrying walking poles is highly recommended for assistance.

The route can be started either from Riba de Saelices or from a picnic area located near the Cueva de los Casares. Both offer convenient access points for the trailhead.

While the trail is within a Natural Park, specific regulations for dogs are not detailed in the provided information. It's always best to check with the Alto Tajo Natural Park authorities directly regarding leash rules and any restrictions before bringing your dog.

The best time to hike this route is generally during spring or autumn when temperatures are milder and the natural landscape is at its most vibrant. Summer can be very hot, and river crossings might be more challenging after heavy rains.

There is typically no general entrance fee for the Alto Tajo Natural Park itself. However, visiting the Cueva de los Casares, with its significant Paleolithic rock art, requires advance booking. It's advisable to check the park's official website for any specific regulations or permits that might apply to certain activities or areas.

The route is rich in natural and archaeological wonders. Key highlights include the Cueva de los Casares, famous for its Paleolithic rock art, and the stunning Valley of Miracles, known for its unique rock formations like Puntal del Milagro and Peña Eslabrada. You'll also experience diverse geological landscapes, from red sandstones to dark slate, and frequent crossings of the Linares River.

The terrain is varied and captivating. You'll traverse a mix of narrow ravines and wider valley sections, with geological shifts from reddish sandstones to dark slate. The path involves frequent crossings of the Linares River, sometimes over small stone bridges or stepping stones, and can include uphill sections and less defined paths amidst riverside trees.

Yes, this route also passes through sections of 'El valle de los Milagros' and 'Carril de los Milagros', offering a comprehensive experience of the area's natural beauty.

Given the moderate difficulty and river crossings, it's recommended to bring sturdy hiking boots, plenty of water, snacks, and especially walking poles for stability during river navigation. Sun protection and layers of clothing are also advisable.

The route starts near Riba de Saelices, which is a small village. While specific amenities like cafes or restaurants directly at the trailhead are not detailed, you may find basic services in Riba de Saelices. It's always a good idea to pack your own food and drinks.

Due to its moderate difficulty, length (over 12 km), varied terrain, and frequent river crossings, this trail might be challenging for younger children or families not accustomed to longer, more strenuous hikes. An out-and-back section between the Cueva de los Casares and Cueva de la Hoz is noted as being 'fresh and comfortable' for part of its length, which might be a more suitable option for families looking for a shorter, less demanding experience.