4.5
(2)
13
riders
11
rides
Gravel biking around Ayllón offers a diverse landscape characterized by the rugged Sierra de Ayllón mountain range, featuring varied topography with steep slopes and river valleys. The region includes protected natural areas with extensive beech and oak forests, providing varied backdrops for cycling. Geological formations of slate and quartzite contribute to diverse riding surfaces, making it suitable for dynamic gravel routes. The terrain presents a blend of challenging climbs and technical sections, alongside picturesque trails through natural features.
Last updated: July 2, 2026
4.0
(1)
3
riders
26.6km
02:07
480m
480m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
1
riders
35.4km
02:05
250m
250m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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1
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
1
riders
43.8km
02:58
530m
530m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
1
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Due to fire the park was closed (Sep 25)
3
0
Steady climb until reaching the Hayedo viewpoint
1
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Ingang Park Sierda Norta de Guadalajara, Parc Natural
14
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There is also an information centre next to the car park, highly recommended.
7
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One of the beautiful "black villages" of Spain.
6
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Behind this is the information center, which even has a small cinema. You can easily get all the information you need here.
9
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Forest fires occur regularly here, all access roads are immediately closed.
9
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The Ayllón region offers a diverse and dynamic gravel biking experience. You'll encounter rugged mountain landscapes with steep slopes and river valleys, particularly within the Sierra de Ayllón mountain range. The geology primarily consists of slate and quartzite, providing varied riding surfaces. Expect a mix of paths through ancient beech forests, such as the renowned Hayedo de Tejera Negra, oak woods, and open scrubland, ensuring a constantly changing backdrop for your ride.
Yes, while the region offers challenging routes, there are also several moderate options. For instance, the Meanders of the Riaza River – Fuente de Alconadilla loop from Alconada de Maderuelo is a moderate 21.2 km trail that takes about 1 hour 44 minutes, leading through scenic river valleys and natural areas. This route provides a good balance for those seeking a less strenuous ride while still enjoying the natural beauty.
The Ayllón region is rich in natural beauty and historical sites. You can explore the unique Hayedo de Tejera Negra Natural Park, one of Europe's southernmost beech forests. Other highlights include the scenic Matarredonda Meadow Viewpoint, the Source of the Aguisejo River, and the picturesque Maderuelo and the Linares Reservoir. You might also pass through charming villages with 'Black Architecture' built from local slate.
Yes, the Natural Trail of the Cañada Real Soriana Occidental, a historic drovers' road, passes through Ayllón and is suitable for cycling, including bikepacking. This nearly 150 km route offers a mix of safe, marked trails and cultural attractions, traversing the Sierra de Guadarrama foothills. While specific bikepacking routes are not detailed in this guide, the presence of such a long-distance trail indicates potential for extended adventures.
The region's diverse vegetation, especially the beech forests, makes autumn a particularly picturesque time for gravel biking, with vibrant colors. Spring also offers pleasant temperatures and lush greenery. Summers can be warm, especially at lower altitudes, while winters can bring colder temperatures and potential snow in the higher Sierra de Ayllón, which might require specific gear or limit access to some trails. Always check local weather conditions before heading out.
Absolutely. The Ayllón region features several routes with significant elevation changes and technical sections. For a challenging experience, consider the Maderuelo Village – Main Gate of Maderuelo loop from Maderuelo. This 34.4 km trail is classified as difficult and involves demanding climbs and descents through varied terrain, taking approximately 2 hours and 26 minutes to complete.
Yes, many of the gravel routes in Ayllón are designed as loops, allowing you to start and finish in the same location. Examples include the Atauta – San Esteban de Gormaz loop from Piquera de San Esteban, a moderate 35.4 km path, and the Miño de San Esteban – San Esteban de Gormaz loop from Miño de San Esteban, which is a longer moderate option at 45.5 km.
While many routes in Ayllón involve varied terrain and some elevation, families with older children or those comfortable with moderate distances might enjoy some of the less technical, moderate trails. The Meanders of the Riaza River – Fuente de Alconadilla loop from Alconada de Maderuelo, at 21.2 km, could be a suitable option for families looking for a scenic ride without extreme difficulty. Always assess the specific route's profile and your family's fitness level.
The Sierra de Ayllón offers spectacular panoramic views, especially from higher elevations. You'll be treated to vistas of rugged mountain landscapes, deep river valleys carved by rivers like the Jarama and Riaza, and extensive forests, including the unique beech and oak woods. The Matarredonda Meadow Viewpoint is a specific highlight offering great scenic opportunities.
The town of Ayllón itself is a historic medieval gem with amenities. Additionally, the region features charming small villages, some with the distinctive 'Black Architecture,' where you can often find local eateries and accommodation options. Planning your route to pass through or near these settlements can enhance your gravel biking experience with opportunities for refreshments and rest.
There are several gravel bike trails available in the Ayllón region. This guide features 8 highly-rated routes, with a mix of moderate and difficult options, showcasing the best of the region's diverse landscapes.
Public transport options directly to the starting points of specific gravel routes in the rural Ayllón region can be limited. It is generally advisable to plan for personal vehicle transport to reach the trailheads. However, some larger towns in the vicinity might have bus connections, which could then require a short ride to the starting points. Always check local transport schedules in advance.
The Sierra de Ayllón is a protected natural area under the Natura 2000 network, including sites like the Hayedo de Tejera Negra. While general cycling on established trails typically does not require specific permits, it's crucial to respect all regulations regarding protected natural parks. This includes staying on marked paths, not disturbing wildlife, and adhering to any specific rules posted at park entrances or information centers. Always check for the latest local regulations, especially if planning to venture into more sensitive areas.


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