4.3
(43)
372
riders
41
rides
Touring cycling routes in Reserva Natural De Los Acantilados De La Piedra Y San Adrian traverse a landscape defined by dramatic natural features in Navarra, Spain. The region is characterized by the Cliffs of La Piedra and San Adrián, featuring natural arches and karstic formations. Routes often follow the Salazar River and are in proximity to the Irati River, offering diverse flora including holm oak, beech, and oak groves. The area provides varied terrain, from river valleys to elevated paths…
Last updated: July 17, 2026
4.3
(6)
35
riders
29.5km
02:19
390m
400m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.8
(8)
73
riders
15.6km
01:05
230m
230m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Sign up for free
8
riders
47.2km
03:21
810m
810m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5
riders
52.1km
03:20
540m
550m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.0
(1)
9
riders
28.8km
01:55
460m
460m
Hard bike 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 Reserva Natural De Los Acantilados De La Piedra Y San Adrian
Road Cycling Routes in Reserva Natural De Los Acantilados De La Piedra Y San Adrian
Hiking in Reserva Natural De Los Acantilados De La Piedra Y San Adrian
Running Trails in Reserva Natural De Los Acantilados De La Piedra Y San Adrian
MTB Trails in Reserva Natural De Los Acantilados De La Piedra Y San Adrian

Gravel biking in Reserva Natural De Los Acantilados De La Piedra Y San Adrian
Just after leaving the parking lot, about 300 meters away, take the detour to the left and follow the path very easily and beautifully. If you have decent binoculars, you can see some chicks in the vulture colonies, depending on the time of year, and some adults all year round. Highly recommended, short and sweet.
0
0
It is a short but interesting walk. Going clockwise there is a possibility to swim shortly after the tunnel. The water is very cold
0
0
A very pleasant little village with a beautiful castle. A visit inside is highly recommended; they store your bikes in the courtyard :)
0
0
Beautiful little greenway, very short, but worth enjoying!
1
0
There is very little shade on the entire circular route, only the last, short section in the gorge has shade. In summer it can get as hot as 40 degrees Celsius and then only the section in the gorge is recommended, not the circular hike.
1
1
There are over 35 touring cycling routes available in Reserva Natural De Los Acantilados De La Piedra Y San Adrian, offering a wide range of options for different skill levels and preferences.
You can expect dramatic natural features, including the impressive Cliffs of La Piedra and San Adrián, with their unique natural arches and karstic formations. Routes often follow the scenic Salazar River and offer views of the Irati River, passing through diverse flora like holm oak, beech, and oak groves. Many paths also provide breathtaking aerial views over adjacent canyons such as Foz de Lumbier and Foz de Arbayún.
Yes, the region offers easy cycling routes suitable for families and beginners, particularly in Middle Navarre where the reserve is located. An excellent option is the Via Verde - Lumbier, Liedena, Sanguesa/Zangoza - Circular Route, which follows a former railway line and is rated as moderate, making it accessible for many.
The routes vary significantly in difficulty. While there are easy options, the majority of touring cycling routes are rated as moderate (15 routes) or difficult (21 routes). Some paths along cliff edges can be narrow and rocky, with certain sections involving descents aided by fixed chains, offering a challenge for more experienced cyclists.
Absolutely. For experienced riders seeking a challenge, there are 21 difficult routes available. Routes like the Hotel Ekai – Romanesque Church of Artaiz loop from Lumbier offer longer distances and significant elevation changes. Some segments near the Trinidad geodetic vertex involve descents aided by fixed chains, adding an adventurous element.
Cyclists can explore the spectacular Cliffs of La Piedra and San Adrián, characterized by natural arches and peculiar karstic formations. Many routes offer panoramic views of the Foz de Lumbier and Foz de Arbayún canyons. You might also encounter natural 'eyes' formed in the rock walls, providing excellent vistas.
Yes, the area is part of the Special Protection Area for Birds (ZEPA Sierra de Leire-Foz de Arbayún), making it an excellent spot for birdwatching. You might observe species such as the eagle owl, golden eagle, griffon vulture, peregrine falcon, Egyptian vulture, red-billed chough, and kestrel soaring above the cliffs.
Yes, several routes pass by notable landmarks. For instance, a circular route often includes the historic Ermita de San Adrián and the Ermita de la Trinidad de Lumbier. The Hotel Ekai – Romanesque Church of Artaiz loop from Lumbier specifically leads past historical sites, including the Romanesque Church of Artaiz.
Generally, permits are not required for cycling on established routes within the natural reserve. However, it's always advisable to check local regulations or the official Navarra tourism website for any specific restrictions or protected areas that might require special permission, especially for off-trail or mountain biking activities. You can find more information on nature routes in Navarra at visitnavarramedia.com.
While specific public transport links directly to all trailheads might be limited, major towns near the reserve, such as Lumbier, often have bus connections. From these towns, you can usually access the starting points of many cycling routes. It's recommended to check local bus schedules for routes serving the Foz de Lumbier area or other key access points.
Parking is typically available at or near the starting points of popular routes and natural attractions like Foz de Lumbier. Look for designated parking areas in towns such as Lumbier or at visitor centers within the reserve. These spots usually provide convenient access to the trails.
Yes, many touring cycling routes in the region are designed as loops, allowing you to start and end in the same location. Examples include the Lumbier Gorge – Foz de Lumbier (Lumbier Gorge) loop from Reserva Natural de la Foz de Lumbier and the Iru Bide Restaurant – Foz de Arbayun loop from Lumbier, which offer varied scenery and return to your starting point.
The area is highly rated by the komoot community, with an average score of 4.2 stars from over 30 reviews. Reviewers often praise the dramatic cliffs, unique karstic formations, and the stunning views over river valleys and canyons like Foz de Lumbier. The diverse terrain and options for various ability levels are also frequently highlighted.


Browse the best Cycling routes in other regions.