3.0
(12)
53
riders
29
rides
Mountain biking around San Martín De Rubiales offers a network of trails primarily following the Duero river valley. The landscape features rolling hills, agricultural plains, and historical sites such as castles and ancient caves. These routes provide varied terrain suitable for different skill levels, from leisurely rides along the river to more challenging paths through the countryside. The region's geography makes it ideal for circular mountain bike trails that explore both natural and cultural landmarks.
Last updated: July 4, 2026
2.0
(1)
9
riders
55.6km
04:31
280m
280m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

Sign up for free
47.7km
04:17
710m
710m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
1
riders
40.8km
03:10
240m
240m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
2.0
(2)
9
riders
18.1km
01:15
70m
70m
Easy mountain bike ride. Great for any fitness level. 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
Don't even think about taking the Duero trail from Valbuena to Quintanilla; it's covered in plants that block your way. You don't know if you're in the Brazilian jungle or in Valladolid. All the plants prick, so much so that you'll almost end up with holes in your back. In short, anyone who goes that way will find it easier to jump into the river and swim.
1
0
Peñafiel is a charming destination in the province of Valladolid, ideal for a cultural and wine-related visit. It is perfect for enjoying history, culture and good wine.
2
0
enjoy and lose yourself
0
0
Haza, a small walled town on top of a hill, overlooks the Riaza plain. A perfect place to stop while mountain biking.
0
0
In the heart of the Duero Valley, with the strategic river crossing, is the historic town of Peñafiel. Cycling through the city, you will come to see many heritage buildings and monuments, the most famous being the medieval castle on top of a hill overlooking the city.
1
0
Next to the Hermitage of Nuestra Señora del Olmar, on the hillside there are small cavities that were used as hermitages in the Middle Ages.
0
0
A small town on the Duero River, the town of Pesquera de Duero lies north of Peñafiel
1
0
There are over 20 mountain bike trails around San Martín De Rubiales, offering a variety of experiences for different skill levels. You'll find routes ranging from easy riverside paths to more challenging rides through the countryside.
Yes, San Martín De Rubiales offers easy mountain bike trails. For a more relaxed ride, consider the Peñafiel Castle – Peñafiel Old Town loop from Peñafiel, which is an 18 km route with minimal elevation gain, perfect for a leisurely outing.
The terrain around San Martín De Rubiales is characterized by the Duero river valley, featuring rolling hills, extensive agricultural plains, and paths that often follow the river. You'll encounter a mix of natural surfaces and rural tracks, with some routes passing historical sites like castles and ancient caves.
Yes, many of the mountain bike trails in San Martín De Rubiales are circular, allowing you to start and end in the same location. Popular circular options include the Senda del Duero a Quintanilla de Onésimo — circular desde Peñafiel and the Road to Haza y Castillo de la Vega — circular route via the Duero Route.
For longer rides, the Senda del Duero a Quintanilla de Onésimo — circular desde Peñafiel covers 55.6 km and typically takes around 4 hours 30 minutes. Another substantial option is the Peñafiel to Cuevas Mozárabes del Omar - circular via Bocos del Duero, which is 47.7 km long.
While the majority of trails are moderate, there are 3 routes classified as difficult for those seeking a greater challenge. These routes often feature more significant elevation changes and technical sections, providing a more demanding mountain biking experience.
Many routes pass by significant historical sites. You can ride past impressive structures like Peñafiel Castle and Curiel de Duero Castle. Some trails also lead near ancient cave sites, such as those mentioned in the Peñafiel to Cuevas Mozárabes del Omar - circular via Bocos del Duero route.
The mountain bike trails in San Martín De Rubiales are generally well-regarded by the komoot community, with an average rating of 2.6 stars. Riders often appreciate the scenic views along the Duero river and the opportunity to explore historical and natural landmarks.
Yes, many of the mountain bike trails in San Martín De Rubiales follow the Duero River, offering picturesque riverside riding. Routes like the Route of the Duero to Valdearcos de la Vega — circular via Pesquera de Duero from Peñafiel are excellent choices for experiencing the river's beauty.
The region generally offers pleasant conditions for mountain biking during spring and autumn, when temperatures are milder. Summer can be quite warm, especially in the open agricultural plains, while winter might bring colder temperatures and potentially some wet conditions, though options are still available.
There are no specific permit requirements mentioned for mountain biking on the general trails around San Martín De Rubiales. However, always respect private property, follow local signage, and adhere to general outdoor ethics.


Browse the best MTB trails in other regions.