RoutesPlannerFeaturesUpdates
App
Login or Signup
Get the App
Login or Signup
Routes
Mountain biking trails
Spain
Castile and León
Burgos
Bureba-Ebro
Bozoó

Presa de Sobrón Road – Trail along the GR 99 loop from Bomberos

Routes
Mountain biking trails
Spain
Castile and León
Burgos
Bureba-Ebro
Bozoó

Presa de Sobrón Road – Trail along the GR 99 loop from Bomberos

Moderate

4.0

(2)

13

riders

Presa de Sobrón Road – Trail along the GR 99 loop from Bomberos

02:41

27.2km

850m

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: July 19, 2026

Tips

Includes a very steep uphill segment

You may need to push your bike.

After 14.2 km for 2.48 km

Waypoints

A

Start point

Parking

Get Directions
1

3.03 km

Presa de Sobrón Road

Highlight • River

Beautiful road that is located next to the Sobrón Dam and that follows the waters of the Ebro river itself in these areas that form the border between the two provinces.

Translated by Google •

Tip by

2

19.1 km

The San Martín de Don viewpoint is located on a cliff that is the border between Castilla y León and the Basque Country. From the cliff you can see a …

Translated by Google •

Tip by

3

22.6 km

Trail along the GR 99

Highlight • Trail

This section of the Ebro natural path is a beautiful path through the forest. The path is flanked by pine, oak and boxwood. At some points the vegetation opens up and reveals spectacular views of the limestone cliffs.

Translated by Google •

Tip by

B

27.2 km

End point

Parking

Loading

Way Types & Surfaces

Way Types

14.3 km

11.2 km

1.48 km

223 m

< 100 m

Surfaces

14.3 km

12.7 km

128 m

116 m

Sign up to see more specific route details

Sign up for free

Elevation

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

Sign up to see more specific route details

Sign up for free

Weather

Powered by Foreca

Sunday 11 October

26°C

11°C

0 %

Additional weather tips

Max wind speed: 7.0 km/h

to get more detailed weather forecasts along your route

Comments

guide_signup

Want to know more?

Sign up for a free komoot account to join the conversation.

Sign up for free

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

Save
Edit route
Download GPX
Move start point
Print
Share
Embed on a website
Report an Issue
Report restricted access

Nearby routes

Moderate

5

Valle de Tobalina - circular from Frías - Las Merindades

03:26h

40.7km

500m

Explore
RoutesRoute plannerFeaturesRedeem a voucherHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

© komoot GmbH

Privacy Policy