4.5
(2)
75
riders
13
rides
Gravel biking around Milagro, Navarre, Spain, offers routes through a landscape shaped by the confluence of the Aragón and Ebro Rivers. The region is characterized by flat plains, agricultural lands, and the scenic river valleys. Riders can explore areas near the Bardenas Reales Natural Park, which features unique badlands terrain, or follow paths along the tranquil riverbanks. The varied topography provides options for different skill levels, from gentle riverside paths to more challenging routes with notable elevation changes.
Last updated: June 29, 2026
35
riders
75.6km
06:20
1,280m
1,280m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
11
riders
103km
07:44
600m
600m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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13
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
4
riders
108km
07:50
880m
880m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Magnificent desert but beware in rainy weather it is completely impassable whatever the means of transport
0
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Very pleasant for mountain biking or gravel
0
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The Ebro Bridge in Tudela is an impressive example of medieval architecture. Built of stone, it spans 360 meters and consists of 16 piers and 17 uneven arches. This bridge is fundamental to the history of Tudela, as it has been a strategic crossing over the Ebro River since its construction in the 12th and 13th centuries. Although tradition attributes its construction to King Sancho VII the Strong, some historians suggest it may be a reconstruction of an earlier Muslim bridge. Over the years, it has undergone numerous renovations to withstand floods and the ravages of time.
3
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There are many beautiful views here. This mountain is the highlight for many.
17
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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
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Entrance to Tudela via the bridge over the Ebro River. Beautiful view of the old part of the city and the river.
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Bridge over the river at the entrance to Tudela through the old town and cathedral
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a magical place ... even if it attracts many tourists :)
1
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There are 11 gravel bike trails around Milagro, Navarre, offering a variety of experiences for riders. These routes explore the unique landscapes shaped by the Aragón and Ebro Rivers, agricultural plains, and the distinctive badlands of Bardenas Reales.
The terrain around Milagro is primarily characterized by flat plains and agricultural lands, especially along the river valleys of the Aragón and Ebro. Some routes venture into the unique badlands of the Bardenas Reales Natural Park, offering more challenging sections with notable elevation changes and distinctive geological formations. You'll find a mix of tranquil riverside paths and more demanding loops.
Yes, there are options for different ability levels. While many routes offer considerable elevation gain, there is at least one easy route available. The region's flat plains and riverside paths can be suitable for those looking for a less strenuous ride. For example, the Church of Saint Euphemia – Aragón River and Arga River loop from Villafranca de Navarra is a moderate trail that leads through riverine landscapes, which might be a good option for those seeking a more relaxed experience.
While gravel biking around Milagro, you can encounter several interesting landmarks and natural viewpoints. Notable attractions include the historic Marcilla Castle and the impressive St. Michael's Collegiate Church. For scenic views, don't miss the View of Barranco del Rey, which offers vistas over the confluence of the Arga and Aragón rivers, and the dramatic Peñalén Gorge.
Yes, many of the gravel bike routes around Milagro are designed as loops, allowing you to start and end at the same point. Examples include the challenging Vilarroya – Yerga Summit loop from Rincón de Soto and the scenic Bardenas Reales Natural Park – Castildetierra loop from Castejón de Ebro, which traverses the distinctive badlands.
Milagro, Navarre, experiences a Mediterranean climate with hot, dry summers and mild winters. Spring (April-June) and Autumn (September-October) are generally the most pleasant times for gravel biking, offering comfortable temperatures and less extreme weather. Summers can be very hot, especially in the plains, while winters are mild but can be damp.
The gravel biking routes in Milagro are highly rated by the komoot community, with an average score of 5.0 stars from 1 review. Riders often appreciate the diverse landscapes, from tranquil riverbanks to the unique geological formations of the Bardenas Reales Natural Park, and the variety of routes catering to different skill levels.
Absolutely. While the region features many flat plains, there are several difficult routes with considerable elevation gain. For instance, the Vilarroya – Yerga Summit loop from Rincón de Soto is a challenging 75.6 km trail featuring significant climbs towards the Yerga Summit. Other difficult routes explore the Bardenas Reales Natural Park, offering varied and demanding terrain.
Yes, several gravel bike routes around Milagro venture into the Bardenas Reales Natural Park. These routes allow you to experience the park's distinctive badlands and unique geological formations. A popular option is the Bardenas Reales Natural Park – Castildetierra loop from Villafranca de Navarra, which offers a challenging ride through this remarkable landscape.
Gravel bike routes around Milagro vary significantly in length and duration. You can find shorter, moderate rides like the Church of Saint Euphemia – Aragón River and Arga River loop from Villafranca de Navarra, which is about 40.7 km and takes around 3 hours. Longer, more difficult routes, such as the Castildetierra Hill – Bardenas Reales Badlands loop from Castejón de Ebro, can be over 100 km and take 10 hours or more to complete.
Beyond the general riverine landscapes, the most striking natural features are found within the Bardenas Reales Natural Park, with its unique badlands terrain, eroded formations, and semi-desert landscapes. The confluence of the Aragón and Ebro rivers also creates picturesque settings, and the Peñalén Gorge offers a dramatic natural canyon to explore.


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