Routes

Planner

Features

Updates

App

Get the App

Routes

Mountain biking trails

Honrubia De La Cuesta

Riaza River Gorge – Hoces del Riaza loop from Merendero El Miliario

Routes

Mountain biking trails

Honrubia De La Cuesta

Riaza River Gorge – Hoces del Riaza loop from Merendero El Miliario

Moderate

riders

Riaza River Gorge – Hoces del Riaza loop from Merendero El Miliario

04:20

53.7km

700m

Mountain biking

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: May 11, 2026

Tips

Temporary access restrictions

Includes segments with temporary access restrictions.

After 13.0 km for 9.09 km

Permit required: • January-July (otherwise open)

Waypoints

Start point

Parking

Get Directions

10.5 km

Valdevacas de Montejo

Highlight • Settlement

103 km from Segovia, on the border with the provinces of Burgos and Soria, we find a typical mountain town. It has a privileged environment, created by the Riaza River, which was declared a Natural Park.

Translated by Google •

Tip by

15.0 km

Church of San Martín del Casuar

Highlight • Religious Site

The church of San Martín del Casuar is a Romanesque church currently in ruins and included in the Red List of endangered heritage in Spain. Its name comes from the town of Covasuar, where it was originally located. The church was built in the 11th century

Translated by Google •

Tip by

22.1 km

Riaza River Gorge

Highlight • Gorge

Spectacular gorge that is located in the old middle of the Hoces del Río Riaza Natural Park and that lets you go down to the waters themselves. The road takes you down to the old heart of the river. A fence appears there indicating that motor vehicles cannot reach it but there is no problem with bicycles!

Translated by Google •

Tip by

32.5 km

Cliffs of the Hoces del Río Riaza

Highlight • Gorge

In this space of the Hoces del Riaza there is a naturalized and quiet area where you can see the walls that the river has left over the years.

Translated by Google •

Tip by

32.6 km

Hoces del Riaza

Highlight • Gorge

The Hoces del Río Riaza in Montejo de la Vega de la Serrezuela is an impressive natural park that offers spectacular landscapes and rich biodiversity. This protected area is known for its canyons and cliffs, sculpted by the Riaza River, and is home to one of the largest colonies of griffon vultures in Europe.

Translated by Google •

Tip by

34.2 km

Fountain Next to the Church of Montejo

Highlight • Structure

Fountain next to the church. There is another fountain further down, in a park. And a bar in between.

Translated by Google •

Tip by

34.5 km

Montejo de la Vega de la Serrezuela

Highlight • Settlement

The municipality is known for its impressive natural surroundings, especially the Hoces del Río Riaza, a natural park that offers spectacular landscapes and rich biodiversity. In this area, you can find remains of the El Casuar monastery, which are included in the Red List of endangered heritage.

Montejo de la Vega de la Serrezuela also has a rich history dating back to the 11th century, when it was repopulated by Burgalese from the south1. In addition, the town celebrates its main festival on February 3 in honor of San Blas.

Translated by Google •

Tip by

40.8 km

Milagros

Highlight • Settlement

On the left bank of the Riaza River (a tributary of the Duero) is Milagros, the place where a Roman villa was founded during the Low Empire (3rd to 5th centuries). History favored the presence of the population until in 1833 it acquired the status of a municipality with its own town hall.

Translated by Google •

Tip by

53.7 km

End point

Parking

Way Types & Surfaces

Way Types

36.7 km

9.61 km

5.71 km

921 m

529 m

212 m

< 100 m

Surfaces

25.7 km

13.1 km

6.08 km

5.41 km

2.95 km

498 m

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (1,180 m)

Lowest point (840 m)

Weather

Monday 25 May

30°C

15°C

-- %

Additional weather tips

Max wind speed: -- km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

Navigate

Send to Phone

Save

Edit route

Download GPX

Move start point

Embed on a website

Report an Issue

Nearby routes

Hard

La Quesera and Hayedo de la Pedrosa Loop

03:58h

39.1km

1,030m

Moderate

Hoces del Duratón and San Frutos Hermitage Loop

04:13h

45.3km

720m

Hard

5.0

Sierra de Ayllón, Puerto del Infante y El Muyo — circular desde Ayllón

05:40h

64.3km

960m

Moderate

Hoces del Río Riaza Natural Park Loop

04:34h

53.1km

830m

Moderate

Monte de La Calabaza — circular from Aranda de Duero

03:32h

43.3km

390m

Moderate

Ruta del Duero — circular desde Aranda de Duero por Roa

04:11h

56.0km

240m

Easy

Riofrío de Riaza and the Mill's Path - circular from Riaza

01:09h

14.6km

190m

Moderate

Valdehornos Canyon and Las Duernas Trail

01:23h

14.4km

280m

Moderate

4.3

Aranda Bridge – Fuentespina loop from Aranda de Duero

03:49h

44.6km

510m

Moderate

3.9

Aranda Bridge – Church of Santa María la Real loop from Aranda de Duero

03:49h

47.2km

430m

Hard

5.0

San Pedro de Gaíllos – San Juan River loop from San Pedro de Gaíllos

05:05h

58.5km

880m

Moderate

5.0

Aranda Bridge – Fuentespina loop from Aranda de Duero

02:19h

28.5km

270m

Riaza River Gorge – Hoces del Riaza loop from Merendero El Miliario

Valdevacas de Montejo

Church of San Martín del Casuar

Riaza River Gorge

Cliffs of the Hoces del Río Riaza

Hoces del Riaza

Fountain Next to the Church of Montejo

Montejo de la Vega de la Serrezuela

Milagros

Nearby routes

Sign up or log in to keep exploring this route

We value your privacy ⛰️

We value your privacy ⛰️