Reserva Natural De La Foz De Burgui is a natural reserve located at the southern entrance to the Roncal Valley in Navarre, Spain. This region is characterized by a dramatic gorge, or "foz," carved through limestone rock by the Esca River, creating imposing vertical walls and sheer cliffs. The landscape is further defined by the magnificent cliffs of Borreguil and Virgen de la Peña, providing a striking backdrop for outdoor pursuits. The area offers opportunities for several sports like road…
31
Routes
4.6
(16)
Average rating
538
People visited

5.0
(2)
232
riders
81.3km
03:56
1,130m
1,120m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

11
riders
49.0km
02:35
950m
950m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

5.0
(1)
43
riders
106km
05:16
1,680m
1,680m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

32
riders
97.9km
04:46
1,420m
1,430m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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1
hikers
6.10km
01:55
220m
220m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

4.4
(5)
23
hikers
2.87km
00:48
50m
50m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

5.0
(1)
11
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

9
hikers
15.5km
05:15
730m
730m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
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18
riders
91.2km
06:08
1,480m
1,480m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(2)
8
riders
36.7km
02:18
410m
410m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

7
riders
98.5km
06:26
1,400m
1,400m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4
riders
32.0km
02:26
460m
460m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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4.0
(1)
4
riders
25.8km
02:38
750m
750m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

6
riders
39.7km
04:01
900m
900m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.

6
riders
22.3km
02:30
720m
720m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

2
riders
41.6km
04:10
1,200m
1,200m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
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Reserva Natural De La Foz De Burgui offers a range of outdoor activities including road cycling, hiking, mountain biking, and touring cycling. The region is known for its dramatic gorge carved by the Esca River and rich biodiversity. More than 700 visitors have shared experiences in the area.
The primary natural feature is the 'foz' itself, a deep limestone canyon carved by the Esca River. The reserve is flanked by the cliffs of Borreguil (1,420 meters) and Virgen de la Peña (1,294 meters). A viewpoint 1.5 km (0.9 mi) into the route offers panoramic views of the gorge.
The Foz de Burgui is a significant habitat for birds, hosting one of Europe's largest colonies of griffon vultures. Other raptors such as golden eagles, bearded vultures, Egyptian vultures, and peregrine falcons can also be observed soaring above the cliffs.
Yes, the reserve offers hiking trails with varying levels of difficulty, including easy walks. A 3 km (1.9 mi) interpretative route from Burgui leads into the gorge, and family-friendly options are detailed in the Family-friendly hikes in Reserva Natural De La Foz De Burgui guide.
The area around Burgui and the Roncal Valley provides numerous roads suitable for road cycling. Specific routes and information are available in the Road Cycling Routes in Reserva Natural De La Foz De Burgui guide.
Yes, the region offers tracks and paths suitable for mountain biking. The local municipality of Burgui highlights specific routes such as Route 14 to Alto de Las Coronas and Route 15 to Sasi. More trails can be found in the MTB Trails in Reserva Natural De La Foz De Burgui guide.
The region offers cultural immersion through the medieval bridge of Burgui and the 'Path of Trades' (Senda de los Oficios), which showcases traditional crafts. The 'Día de la Almadía' is a historical rafting festival celebrated annually.
Komoot offers several guides for the region, including Road Cycling Routes, Hiking, Family-friendly hikes, MTB Trails, and Cycling.
Routes in Reserva Natural De La Foz De Burgui have an average rating of 4.5 out of 5 stars on komoot. This rating is based on feedback from more than 700 visitors who have shared their experiences.
Information for the area can be found through the Ayuntamiento de Burgui (Burgui Town Hall) at burgui.es. The phone number for the town hall is +34948475256.
Yes, the area around Burgui and the Roncal Valley offers roads and paths suitable for touring cycling. Further information can be found in the Cycling in Reserva Natural De La Foz De Burgui guide.

