4.1
(8)
205
riders
19
rides
Gravel biking around Garganta De Los Montes offers diverse terrain within the Sierra de Guadarrama National Park and the Lozoya River Valley. The landscape features a mosaic of expansive meadows, oak forests, and dense pine forests at higher altitudes. Old cattle routes provide a natural network of paths, traversing varied topography from river valleys to mountainous sections. Elevations range significantly, offering engaging rides with accumulated elevation changes across the region.
Last updated: July 2, 2026
5.0
(1)
50
riders
81.0km
06:59
1,350m
1,350m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
35
riders
61.0km
05:00
960m
960m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Sign up for free
4.5
(2)
17
riders
64.5km
05:10
940m
940m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
2.0
(1)
12
riders
34.8km
02:47
470m
470m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
7
riders
43.6km
03:37
570m
570m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
Popular around Garganta De Los Montes
It is located in the Sierra de Guadarrama mountain range, between the municipalities of Miraflores de la Sierra and Rascafría, in the Community of Madrid. From Miraflores de la Sierra (1200m), the route ascends approximately 600m over 10km (average gradient 4–6%), and after reaching the summit, it descends 13km to Rascafría (1150m) with a gradient of 4.5–7%.
6
0
A comfortable trail with incredible views. As an added bonus, you can descend to the Mojonavalle waterfall. A truly beautiful cascade.
1
0
The Castle and Walls of Buitrago del Lozoya, one of the most important medieval sites in the Community of Madrid: The town has pre-Roman roots and was mentioned by Livy as a Celtiberian fortress (Litabrum). Muslim Fortification: Between the 8th and 11th centuries, the Muslims built the wall to protect the territory. Reconquest: Alfonso VI conquered it in 1085, and it passed into Christian hands. Current Castle: Built in the 15th century by the Mendoza family, during the reign of John II of Castile. Historical Uses: Noble residence, defensive stronghold, and setting for events such as the imprisonment of Juana la Beltraneja.
3
0
A beautiful bridge leads to the Finca de los Batanes, where the hostel is located. Opposite is the El Paular Monastery. From this bridge, there's a path that leads to the village of Rascafría, where I could see people walking and exercising.
0
0
Beautiful place and beautiful river, with water, as it was flowing today.
0
0
Beautiful walled town located in the mountains north of Madrid.
0
0
A beautiful stone bridge. The climb afterward is quite rocky, and you'll have to walk for a bit.
0
0
Stone bridge that crosses the Lozoya River near its passage through the Pinilla reservoir.
0
0
There are over 15 dedicated no-traffic gravel bike trails around Garganta De Los Montes. These routes are designed to offer a peaceful riding experience away from vehicular traffic, traversing the diverse landscapes of the Sierra de Guadarrama National Park.
The terrain is quite varied, reflecting the region's natural diversity. You'll encounter expansive meadows, ancient oak forests, and sections along the clean waters of the Lozoya River and various reservoirs. As you gain altitude, the landscape transitions to dense pine forests and rocky vegetation near the peaks. Many routes utilize old cattle routes (vías pecuarias), providing a mix of smooth and rugged gravel surfaces.
The Sierra de Guadarrama region, including Garganta De Los Montes, is generally excellent for gravel biking from spring through autumn. Spring offers lush greenery and pleasant temperatures, while autumn provides stunning fall foliage. Summer can be warm, especially at lower altitudes, but higher elevation routes offer cooler conditions. Winters can bring snow, making some trails challenging or impassable.
Yes, many of the no-traffic gravel bike routes in Garganta De Los Montes are designed as circular loops, allowing you to start and end at the same point. For example, the Matafrailes Bridge – View of Lozoya Reservoir loop from La Cabrera is a challenging circular route that takes you through varied landscapes.
Garganta De Los Montes is an ideal destination due to its location within the Sierra de Guadarrama National Park and the Lozoya River Valley. The area boasts a well-preserved rural essence, a network of ancient cattle routes perfect for gravel, and stunning natural features like reservoirs, forests, and mountain vistas. The focus on low-traffic paths ensures a serene and immersive outdoor experience.
Absolutely. The region offers several challenging routes with significant elevation gains and longer distances. For instance, the Plaza de España, Rascafría – La Morcuera Pass loop from El Tomillar is a demanding route covering over 60 km with nearly 1000 meters of ascent, perfect for experienced gravel cyclists seeking a rigorous ride.
Yes, the area is rich with water features. Many routes offer picturesque views of the Lozoya River and various reservoirs. The El Atazar Reservoir – Views of the Lozoya River loop from La Cabrera is a great option, providing extensive views of the El Atazar Reservoir and the Lozoya River. You can also explore highlights like El Atazar Reservoir or the Pinilla Reservoir Viewpoint.
While many routes in the immediate area are rated as difficult, there are some moderate options that might be suitable for families with older children or those comfortable with longer distances and some climbing. The "Camino Natural del Valle del Lozoya" is a well-signposted path that includes segments of moderate difficulty, offering a good balance for family outings. Always check the route details for elevation and distance to ensure it matches your family's capabilities.
Beyond the stunning natural landscapes, you can encounter several points of interest. Highlights include mountain passes like Canencia Pass and Navafría Pass, and beautiful forests such as Mojonavalle Forest. The village of Garganta De Los Montes itself features the 15th-century Church of San Pedro and Las Tres Cruces viewpoint, offering panoramic views of the Sierra.
Yes, Garganta De Los Montes is accessible by public transport from Madrid. Buses connect the city to the village, making it possible to reach the starting points of many trails without a car. It's advisable to check current bus schedules and any specific regulations regarding transporting bikes before your trip.
Parking is generally available in and around the village of Garganta De Los Montes. Many routes start from the village center or nearby towns, where you can find designated parking areas. For routes that begin further afield, look for parking in the smaller villages or designated recreational areas, ensuring you park responsibly and do not obstruct local access.
Yes, some routes provide glimpses of the charming historic town of Buitrago del Lozoya. The Taboada Viaduct – View of Buitrago del Lozoya loop from Gargantilla del Lozoya y Pinilla de Buitrago is a route that offers views towards this iconic town, known for its medieval walls and castle.
The area is highly rated by the komoot community, with an average score of 3.6 stars. Reviewers often praise the tranquility of the routes, the stunning natural scenery, and the feeling of immersion in nature away from traffic. The varied terrain and the network of well-suited gravel paths are frequently highlighted as key attractions.


Browse the best Gravel rides in other regions.