4.6
(52)
1,424
riders
46
rides
Mountain bike trails around Espacio Natural de la Sierra de la Demanda traverse a diverse landscape of rugged mountains, dense forests of beech, oak, and Scots pine, and picturesque valleys. The region features limestone and siliceous formations, with peaks sculpted by ancient glaciers, including glacial lagoons. Pico San Millán, at 2,130 meters, is the highest point, contributing to significant elevation changes across the area. This humid climate supports lush forests and a rich natural environment ideal for mountain biking.
Last updated: July 7, 2026
1
riders
29.7km
02:49
710m
710m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
105
riders
74.7km
07:00
1,480m
1,480m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.

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5.0
(1)
31
riders
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
3.0
(1)
28
riders
44.6km
05:41
1,550m
1,550m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
4.5
(4)
26
riders
47.6km
05:31
1,650m
1,650m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
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Mountain Hikes around Espacio Natural de la Sierra de la Demanda
beautiful climb via the greenway or the road
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Spectacular area for hiking routes
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Beautiful town in Soria.
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We spent the weekend camping there and had a great time.
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Molinos, located at the entrance to the valley through which the Duero River descends, amidst thick pine forests, was the most important cart-making center in the country for centuries. A monument today reminds visitors of the great impact this activity had on the area. The wool trade significantly stimulated muleteering and transport, leading the Catholic Monarchs to found the Royal Cart-Workers' Cabin in 1497, granting it substantial privileges and franchises that successive monarchs maintained until its abolition in 1836. A result of the wealth this activity brought is the collection of beautiful stone mansions scattered throughout the town.
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Nice area for hiking and mountain biking trails
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Nice area for mountain biking
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Nice area for mountain biking
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There are over 45 mountain bike trails available in Espacio Natural de la Sierra de la Demanda. The region offers a diverse range of routes, with 2 easy trails, 25 moderate trails, and 21 difficult trails, catering to various skill levels.
Mountain biking in Espacio Natural de la Sierra de la Demanda offers a varied landscape. You'll encounter rugged mountains, dense forests of beech, oak, and Scots pine, as well as picturesque valleys and river gorges. The geology features limestone and siliceous formations, with some peaks sculpted by ancient glaciers, providing diverse and engaging terrain.
Yes, while many routes are moderate to difficult, the region does offer easier sections suitable for families. The Oja Greenway (Vía Verde de la Sierra de la Demanda), for example, follows an old railway line and has both paved and gravel sections, making it ideal for a more relaxed family ride. Look for the 2 easy trails available in the area for less challenging options.
The region is rich in natural beauty and points of interest. You can bike past the Arlanzón Reservoir, explore sections of the Sierra de la Demanda Greenway, or even reach summits like San Millán (2,131 m) for panoramic views. The area also features charming villages like Pineda de la Sierra, which is a historic-artistic complex.
The autumn months are particularly recommended for mountain biking in Espacio Natural de la Sierra de la Demanda due to the vibrant colors of the beech forests. The region benefits from an exceptionally humid climate, supporting lush forests, which are beautiful year-round. Spring also offers pleasant temperatures and blooming landscapes.
Yes, many routes in the area are circular. For a challenging option, consider the Santo Domingo Bridge – Medieval Bridge of Soria loop from Comunero de Revenga, a difficult 74.7 km path with significant climbs. Another difficult circular route is the Sierra de la Demanda Greenway – Pineda de la Sierra loop from Barbadillo de Herreros, covering 72.5 km.
The area is highly rated by the komoot community, with an average score of 4.5 stars from over 60 reviews. Reviewers often praise the diverse landscapes, from rugged mountains to dense forests, and the tranquil environment due to the 'empty Spain' ambiance, offering a peaceful riding experience with opportunities to encounter local wildlife.
Absolutely. For experienced riders seeking significant elevation, the Cruz de Guirlando loop from Pradoluengo is a difficult 39.4 km route with over 1,370 meters of ascent. Another demanding option is the Alarcia – Trigaza Peak loop from Alarcia, a 47.6 km trail featuring over 1,650 meters of elevation gain.
Yes, the Vía Verde de la Sierra de la Demanda is an excellent option for mountain biking. This popular cycleway follows an old railway line, stretching 54 km one way, and provides both paved and gravel sections. It's suitable for various skill levels and offers a scenic ride through the region.
Yes, charming villages like Ezcaray, Quintanar de la Sierra, and Pineda de la Sierra serve as excellent bases for exploration and offer cultural experiences. These towns typically provide cafes, pubs, and accommodation options. Additionally, facilities like the Bonicaparra Shelter offer convenient rest stops with amenities like a fireplace and fountain along some trails.
While specific regulations for dogs on mountain bike trails can vary, Espacio Natural de la Sierra de la Demanda is known for its natural immersion and tranquil environment. It's generally advisable to keep dogs on a leash, especially given the presence of diverse wildlife, including a recovering wolf population, roe deer, and wildcats. Always check local signage for any specific restrictions in certain areas or protected zones.
The region's 'empty Spain' ambiance generally means light traffic and often accessible parking near trailheads or in the charming villages that serve as starting points. Towns like Ezcaray, Quintanar de la Sierra, and Pineda de la Sierra are good places to look for parking before heading out on your ride.


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