ADESGAM Route: Moralzarzal - Santillana Reservoir Loop
ADESGAM Route: Moralzarzal - Santillana Reservoir Loop
4.3
(3)
26
riders
03:45
41.1km
800m
Mountain biking
This moderate 25.5-mile mountain bike route in Sierra de Guadarrama offers diverse terrain, reservoir views, and a section of the Camino de
Last updated: February 26, 2026
Waypoints
Start point
Parking
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8.35 km
Highlight • Viewpoint
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Tip by
10.2 km
Highlight • Bridge
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11.3 km
Highlight • Castle
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14.3 km
Highlight • Viewpoint
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15.9 km
Highlight • Religious Site
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26.3 km
Highlight • Monument
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28.7 km
Highlight • Trail
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41.1 km
End point
Parking
Way Types & Surfaces
Way Types
25.3 km
5.31 km
4.96 km
4.86 km
668 m
< 100 m
Surfaces
15.6 km
14.2 km
6.73 km
4.43 km
165 m
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Elevation
Highest point (1,320 m)
Lowest point (890 m)
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Weather
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Monday 25 May
30°C
15°C
0 %
Additional weather tips
Max wind speed: 10.0 km/h
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This route was planned by komoot.
Komoot rates this as a moderate mountain bike ride, requiring good fitness and advanced riding skills, corresponding to approximately STS S2 on the Single Track Scale. However, be prepared for some sections with significant singletrack, loose rocks, and sand, which can be quite demanding. Some climbs are described as 'savage' and 'really hard', and you might even need to push your bike on certain technical portions.
The trail offers a diverse mix of surfaces. You'll find easy forest tracks, especially through the pine forests around Cerro del Castillo, alongside more challenging sections with singletrack, loose rocks, and sand. There are wide tracks suitable for cross-country (XC) riding, as well as technical paths and sections that cater to all-mountain styles. Some parts can be very stony, adding to the challenge.
This is a circular route starting and ending in Moralzarzal. While specific parking details aren't provided, Moralzarzal is a well-known hub for mountain biking, so you'll typically find public parking options within the town, especially near the main access points to the trails.
The trail can be enjoyed during most of the year. The extensive pine forests offer welcome shade during summer rides. However, for the most comfortable experience, spring and autumn are generally ideal, offering pleasant temperatures and vibrant scenery. Winter conditions can vary, so check local weather and trail conditions for snow or ice, especially at higher elevations.
You'll encounter a variety of beautiful sights. Highlights include the Alto del Enebrillo Viewpoint, the impressive Santillana Reservoir Bridge, and the historic Old Castle of Manzanares. You'll also get stunning Views of La Pedriza, pass by the San Isidro Hermitage, and see the Navacerrada Reservoir Dam. The route also features a lovely Path through pine forests, offering extensive natural beauty.
Generally, there are no specific permits or entrance fees required for mountain biking on established trails within the Sierra de Guadarrama region, including this route. However, it's always good practice to respect local regulations, stay on marked paths, and be aware of any specific rules that might apply to certain protected areas or private lands you might cross.
While many trails in the Sierra de Guadarrama allow dogs, it's crucial to keep them under strict control, preferably on a leash, especially given the presence of wildlife and other trail users. Always clean up after your pet. Be mindful that some technical sections might be difficult for dogs to navigate, and ensure they have enough water, especially on longer rides.
Yes, this route integrates with several other paths. Notably, it covers significant sections of the Madrid Way of Saint James and the broader Camino de Santiago (36% of the route). You'll also find it intersects with parts of the Ruta ADESGAM (50%), La Camorza - La Jarosa (34%), and the GR 124 MTB (Senda Real) (9%), among others, offering connections to a wider network of trails.
This route stands out for its unique combination of natural beauty, varied terrain, and cultural significance. It integrates with the historic Camino de Santiago, adding a unique dimension to your ride. The diverse landscape, from extensive pine forests to spectacular views of the Sierra del Guadarrama and its reservoirs, coupled with a mix of flowing and technical sections, makes it a highly regarded and adventurous mountain biking experience in the region.
Yes, Moralzarzal is a lively town with various options for cyclists looking to refuel. You'll find a selection of cafeterias, bars, and restaurants where you can enjoy a meal or a refreshing drink after completing your ride. It's a popular spot for outdoor enthusiasts, so many establishments are accustomed to welcoming riders.