4.5
(247)
2,593
riders
195
rides
Mountain biking around Trescasas offers diverse terrain at the foot of the Sierra de Guadarrama in Segovia, Spain. The region is characterized by its mountainous backdrop, pine forests, and varied landscapes, including areas within the Sierra de Guadarrama National Park. The Eresma River also flows through the area, contributing to picturesque scenery. Mountain bikers can expect a range of terrains, from singletracks and doubletracks to routes with constant changes in slope and short climbs.
Last updated: July 1, 2026
26
riders
55.8km
04:19
710m
710m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(2)
22
riders
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

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3.5
(2)
18
riders
37.5km
02:45
390m
390m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(3)
15
riders
51.4km
04:20
630m
630m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(2)
10
riders
27.9km
02:08
290m
290m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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Beautiful all year round, but especially in Spring with the thaw.
1
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Freshness and Beauty concentrated in a small space in Navafría.
0
0
Path that goes up to the Watchtower.
0
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Very well-kept town, its church is worth visiting, a jewel of Castilian Romanesque.
1
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Ideal beach bar to have a coffee halfway through the route in the open air and in the shade (when the weather is good, of course).
0
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A beautiful place on the banks of the Eresma river.
2
0
Mountain biking around Trescasas offers diverse terrain at the foot of the Sierra de Guadarrama. You'll find a mix of singletracks, doubletracks, and routes through pine forests, with constant changes in slope and short climbs. The area is known for its mountainous backdrop and picturesque scenery, including parts of the Sierra de Guadarrama National Park and the Eresma River valley.
Yes, Trescasas offers options for various skill levels. While many routes are moderate to difficult, there are at least 22 easy mountain bike trails available. These routes are generally suitable for beginners or families looking for a less strenuous ride, allowing everyone to enjoy the beautiful landscapes.
For experienced riders seeking a challenge, Trescasas boasts 82 difficult mountain bike trails. These routes often feature significant elevation changes and technical sections. An example of a demanding route is the Three 60-Meter Descents – Royal Site of San Ildefonso loop from Palazuelos de Eresma, which covers 20.2 miles (32.5 km) with over 770 meters of ascent.
Yes, many mountain bike routes around Trescasas are circular, offering convenient starting and ending points. For instance, the Sotosalbos – Navafría Village loop from Trescasas is a moderate 31.9 miles (51.4 km) circular path that connects charming villages and showcases varied landscapes.
The trails around Trescasas offer stunning views of the Sierra de Guadarrama and the Eresma River. You can encounter various natural features such as the Lake of the Birds, the Nevero Peak, and the Lozoya River. Some routes, like the Chorro de Navafría Waterfall – Chorro Waterfall loop from San Cristóbal de Segovia, even lead to impressive waterfalls.
Yes, Trescasas is well-connected to historical routes. Some mountain bike trails pass by significant cultural landmarks. For example, the Three 60-Meter Descents – Royal Site of San Ildefonso loop from Palazuelos de Eresma takes you past the historic Royal Site of San Ildefonso. Additionally, the region is close to the famous Aqueduct of Segovia and the Segovia Cathedral, which can be reached via some routes.
The mountain bike trails in Trescasas are highly rated by the komoot community, with an average score of 4.6 stars from over 220 reviews. Riders often praise the diverse terrain, the stunning mountainous backdrops, and the well-maintained paths through pine forests and river valleys. The variety of routes catering to different skill levels is also a frequently highlighted positive aspect.
Trescasas is an integral part of the Sierra de Guadarrama, with a significant portion of its municipal territory within the National Park or its peripheral protection zone. While mountain biking is generally permitted on designated trails within the park, it's always advisable to check specific regulations and permit requirements for certain areas or routes within the National Park boundaries to ensure compliance.
Given its location at the foot of the Sierra de Guadarrama, Trescasas experiences varied seasons. Spring and autumn generally offer the most pleasant conditions for mountain biking, with milder temperatures and beautiful scenery. Summers can be warm, especially at lower elevations, while winters may bring colder temperatures and snow at higher altitudes, potentially limiting access to some trails.
Yes, if you're looking for a route that includes a waterfall, consider the Chorro de Navafría Waterfall – Chorro Waterfall loop from San Cristóbal de Segovia. This challenging 44.8-mile (72.1 km) trail leads through mountainous terrain directly towards the impressive Chorro de Navafría Waterfall.
Absolutely. Many routes in the Trescasas area are designed to connect charming local villages, offering a great way to explore the region's culture and landscapes. A good example is the moderate Sotosalbos – Navafría Village loop from Trescasas, which provides a journey through varied scenery and links these picturesque communities.


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