4.5
(150)
1,278
riders
42
rides
Mountain bike trails around Caparroso are set within the unique semi-desert landscape of the Bardenas Reales Natural Park in Navarre, Spain. This region features eroded clay, gypsum, and sandstone formations, creating a distinctive terrain with "cabezos" (earthen castles) and ravines. The area offers a network of dirt tracks and technical sections, providing varied riding experiences. Pine forests also feature in some routes, complementing the arid landscapes.
Last updated: May 10, 2026
4.0
(1)
3
riders
39.5km
03:11
280m
280m
Explore the unique semi-desert landscape of Bardenas Reales on this 24.5-mile mountain bike route to Peñaflor Castle from Caparroso.
4.2
(13)
95
riders
54.7km
04:34
450m
450m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

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4.4
(5)
59
riders
35.7km
02:59
220m
220m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(6)
57
riders
43.7km
03:33
520m
520m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.3
(3)
16
riders
9.28km
00:46
70m
70m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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It is located at Plaza de la Cava, 1, in the town center of Marcilla (Navarra), easily accessible and surrounded by bars and a children's playground. This 15th-century Gothic fortress was built of brick on a stone foundation by Mosén Pierres de Peralta, with material and financial support from Charles III the Noble. It served both as a defensive stronghold and as a palatial residence for the Marquesses of Falces, descendants of Peralta. In 1516, the Marchioness Ana de Velasco saved the castle from being demolished by order of Cardinal Cisneros.
5
0
This is the viewpoint of the Eguaras Wildlife Refuge and the Peñaflor Castle
0
0
One of the most impressive pieces of earth.
10
0
There are many beautiful views here. This mountain is the highlight for many.
17
0
Castildetierra is a natural formation created by water and wind erosion; a stone placed on top protected the ground below, creating a sort of earth pyramid. The soil has different shades, and at sunrise and sunset it takes on extraordinary reddish hues.
2
0
a magical place ... even if it attracts many tourists :)
0
0
The 30 km tour is absolutely worth doing...by car or bicycle...scenery that satisfies the eye and the imagination...and in the sky many griffon vultures
2
0
Castildetierra is an impressive geological formation located in the Bardenas Reales Natural Park and Biosphere Reserve, in southeastern Navarre. This formation, known as "cabezo," is the result of differential erosion, where the upper layers of more resistant materials, such as limestone and sandstone, protect the lower layers of softer clay. The semi-desert landscape of the Bardenas Reales has been the setting for several film and television productions, including the series "Game of Thrones." There are also several trails to explore the area, with the Castildetierra trail being one of the most accessible and recommended for families.
9
0
The mountain bike trails around Caparroso are primarily set within the unique semi-desert landscape of the Bardenas Reales Natural Park. This means you'll encounter eroded clay, gypsum, and sandstone formations, creating a distinctive terrain with 'cabezos' (earthen castles) and ravines. Many routes feature dirt tracks and technical sections, with some also passing through pine forests, offering a varied riding experience.
There are over 40 mountain bike trails around Caparroso, catering to various skill levels. This includes 5 easy routes, 33 moderate routes, and 5 difficult routes, ensuring options for everyone from beginners to experienced riders.
Yes, there are several easier routes suitable for families. For instance, the Ferial Reservoir loop from El Ferial is an easy 9.2 km trail that takes less than an hour to complete, offering a gentle introduction to the area's landscapes.
Many routes offer stunning views of the Bardenas Reales Natural Park. You can encounter iconic formations like Castildetierra, a striking 'cabezo' that is a natural monument. Historical sites such as Peñaflor Castle (also known as Doña Blanca Castle) are also accessible on some trails, adding a historical dimension to your ride.
Yes, many of the mountain bike routes around Caparroso are circular, allowing you to start and end at the same point. A popular example is the Caparroso and Peñaflor Castle Loop, a 39.5 km moderate trail that takes you through the Bardenas Reales and past the historic castle.
The region around Caparroso, particularly the Bardenas Reales, can experience extreme temperatures. Spring and autumn generally offer the most pleasant conditions for mountain biking, with milder weather making for a more enjoyable experience. Summers can be very hot, and winters can be cold, so plan accordingly.
The mountain bike trails around Caparroso are highly rated by the komoot community, with an average score of 4.5 stars from over 150 reviews. Riders frequently praise the unique semi-desert landscapes, the variety of terrain, and the opportunity to explore the Bardenas Reales Natural Park.
Absolutely. The Caparroso and Peñaflor Castle Loop takes you directly to the ruins of Peñaflor Castle. Additionally, the Marcilla Castle – Castillo de Peralta loop from Marcilla de Navarra offers a chance to see Marcilla Castle.
Yes, many routes provide extensive views of the Bardenas Reales. For example, the Ferial Reservoir – View of the Bardenas Reales loop from El Ferial is a moderate 35.7 km trail specifically designed to showcase the park's unique vistas.
While the Bardenas Reales is the primary natural feature, you can find routes that pass by the Ferial Reservoir. Additionally, the Laguna de Pitillas Nature Reserve, known for its birdlife, is also located in the broader region and can be explored as part of a longer ride or separate visit.
The trails around Caparroso offer a range of difficulties. You'll find 5 easy routes, 33 moderate routes, and 5 difficult routes. This variety ensures that both beginners and experienced mountain bikers can find suitable challenges, from gentle paths to more technical sections requiring good physical condition.


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