4.7
(10)
126
riders
22
rides
Mountain bike trails around Castrillo De La Reina are set within the Sierra de la Demanda, offering diverse terrain for cyclists. The area is situated at approximately 976 meters above sea level, featuring moderate high mountains and hills. Over 40% of the surrounding land is covered by forest, providing ample shaded routes. The region is characterized by a natural habitat of oaks, pines, steppes, and ferns, and lies within the Pisuerga river catchment.
Last updated: July 12, 2026
4.5
(2)
9
riders
33.4km
02:39
410m
410m
Explore the Sad Hill Cemetery Loop, a 20.8-mile moderate mountain bike trail with cinematic history and scenic views near Salas de los Infan
44.5km
04:39
1,440m
1,440m
Tackle the difficult 27.7-mile Lagunas de Neila MTB Loop, gaining 4713 feet through glacial lakes and pine forests in Burgos.

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8
riders
41.3km
03:29
590m
590m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(1)
9
riders
27.1km
02:27
480m
480m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.0
(1)
8
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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The 1965 film was shot primarily in Spain, with much of it in Soria. Part of it was filmed on the Burgos-Soria railway line. Part of the track is preserved as a reminder.
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Former train station on the Santander Mediterranean line
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The cycle path on the railway line consists of coarse, loose gravel, so the wide shoulder on the relatively quiet national road is really relaxing
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Nice area for outdoor activities.
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A beautiful village in the PINARES region, in the province of Soria
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A beautiful village in the Sierra de la Demanda
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A small section of the railway line is not developed here. Komoot still sends you straight on. Please turn right here and not left (approx. 500m) until you are back on the railway line.
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The area offers a diverse range of mountain bike trails, catering to various skill levels. You'll find 1 easy route, 18 moderate routes, and 4 difficult routes, totaling 23 trails. The terrain includes moderate high mountains and hills, with over 40% forest cover providing shaded paths through oaks, pines, steppes, and ferns.
Yes, there is at least one easy mountain bike route available, which is generally suitable for families or those looking for a less strenuous ride. These trails often feature gentler gradients and less technical terrain, allowing for an enjoyable experience for all skill levels.
The region is rich in natural beauty. You can explore areas within the Pisuerga river catchment and discover unique geological features like the Castrillo de la Reina Formation, known for its paleontological significance. Keep an eye out for the fossilized tree of Matalaguna, located about 5 km from the village. For scenic views, consider routes that pass by highlights such as San Francisco Viewpoint or the stunning Neila Lagoons.
Many of the mountain bike routes around Castrillo De La Reina are designed as loops, offering convenient starting and ending points. For example, the Sad Hill Cemetery Loop from Salas de los Infantes and the Lagunas de Neila MTB Loop are popular circular options.
Castrillo De La Reina, situated at 976 meters above sea level, experiences varied seasons. Spring and autumn generally offer the most pleasant weather for mountain biking, with moderate temperatures and vibrant landscapes. Summer can be warm, but the extensive forest cover (43.3%) provides ample shade on many routes. Winter riding is possible but may involve colder temperatures and potentially snow at higher elevations, especially near the Sierra de la Demanda.
While specific regulations for each trail may vary, the natural and forested environment of Castrillo De La Reina generally welcomes dogs on trails, especially if they are kept under control. It's always advisable to check local signage and ensure your dog is well-behaved and doesn't disturb wildlife or other trail users.
The mountain bike trails around Castrillo De La Reina are highly rated by the komoot community, with an average score of 4.6 stars from over 10 reviews. Riders often praise the varied terrain, the dense forests of oaks and pines, and the unique geological features. The network offers options for all ability levels, making it appealing to a wide range of cyclists.
Yes, for experienced riders seeking a challenge, there are 4 difficult routes available. A notable example is the Lagunas de Neila MTB Loop, a 44.5 km path featuring significant elevation gain and traversing the scenic Neila glacier lagoons area. Another challenging option is the Source of the Arlanza River – San Francisco Viewpoint loop from Palacios de la Sierra, which is 48.1 km long and includes over 1000 meters of elevation gain.
Ride durations vary significantly depending on the route's distance and difficulty. For instance, a moderate route like the Sad Hill Cemetery Loop from Salas de los Infantes (33.4 km) typically takes around 2 hours 38 minutes. Longer, more difficult routes, such as the Castrovido – Salas de los Infantes loop from Salas de los Infantes (47.1 km), can take closer to 4 hours 26 minutes.
Beyond the natural landscapes, Castrillo De La Reina and its surroundings are rich in history. You can find medieval necropolises carved into rock, such as those at Ermita de Santa Ana, Covacha de Santiuste, El Villar, and La Cueva de los Moros. The archaeological site of 'Alto de La Muela' and several semi-rupestrian hermitages also offer insights into the region's past, providing cultural points of interest to combine with your rides.
While specific parking areas for each trail are not detailed, routes often start from or pass through villages like Salas de los Infantes or Palacios de la Sierra. These villages typically offer public parking options suitable for accessing the trailheads. It's recommended to check local village maps or komoot route details for suggested starting points and parking availability.


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