Réserve Biologique Intégrale Des Gorges De La Frau
Réserve Biologique Intégrale Des Gorges De La Frau
Réserve Biologique Intégrale Des Gorges De La Frau is a biosphere reserve located where the Hers-Vif river has carved a deep canyon into the limestone plateau of the Pays de Sault. This protected area is characterized by impressive cliffs, ancient forests, and diverse natural habitats, forming a natural boundary between the Aude and Ariège departments. The challenging terrain and preserved subnatural forests provide a setting for several sports like hiking, road cycling, mountain biking, touring cycling, and more.
82
Routes
4.5
(96)
Average rating
927
People visited

5.0
(2)
34
riders
30.9km
01:48
620m
620m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

52
riders
74.7km
03:49
1,300m
1,300m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

18
riders
184km
10:35
4,280m
4,280m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

5.0
(2)
31
riders
43.9km
02:38
1,130m
1,130m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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4.8
(9)
61
hikers
4.53km
01:46
260m
260m
Moderate hike. Great for any fitness level. Mostly accessible paths. Sure-footedness required.

4.0
(9)
48
hikers
14.8km
04:45
580m
580m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

5.0
(2)
24
hikers
6.31km
01:53
190m
190m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

5.0
(2)
24
hikers
5.92km
01:45
180m
180m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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3.5
(2)
16
riders
19.6km
02:04
560m
560m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

4.3
(3)
15
riders
28.1km
02:44
570m
570m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

4.5
(2)
17
riders
19.8km
01:44
470m
470m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

5.0
(1)
24
riders
18.4km
02:06
630m
630m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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25
runners
6.10km
00:45
200m
200m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

12
runners
7.76km
00:50
80m
80m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
11
runners
11.9km
01:27
250m
250m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

7
runners
9.85km
01:25
450m
450m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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4.5
(2)
22
riders
53.0km
03:42
1,030m
1,030m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(2)
21
riders
79.0km
05:35
1,500m
1,500m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(3)
14
riders
21.2km
01:55
550m
550m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

10
riders
69.1km
04:48
1,320m
1,320m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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The Réserve Biologique Intégrale Des Gorges De La Frau is a biosphere reserve where the Hers-Vif river has carved a deep canyon into the limestone plateau of the Pays de Sault. It features impressive cliffs, ancient forests, and diverse natural habitats, forming a natural boundary between the Aude and Ariège departments. The reserve is part of the Natura 2000 network, protecting birds and habitats.
The reserve offers opportunities for various outdoor activities, primarily hiking. The wider area also provides suitable terrain for road cycling, mountain biking, touring cycling, and jogging. Komoot users have shared experiences across these sports, with the area receiving an average rating of 4.69 stars.
Yes, hiking is a primary activity in the Gorges de la Frau. A historic mule track, now part of the GR 107 (Chemin des Bonshommes), winds along the Hers-Vif river. Trails range from easy to moderate, offering walks through a natural canyon with limestone rocks and forested scenery. Find more details in the Hiking in Réserve Biologique Intégrale Des Gorges De La Frau guide.
The broader area around the reserve, particularly the Pays de Sault region, is recognized for road cycling. Routes often feature significant elevation gains and scenic views, suitable for cyclists seeking a challenge. Explore options in the Road Cycling Routes in Réserve Biologique Intégrale Des Gorges De La Frau guide.
Mountain biking is popular in the vicinity of the reserve, with diverse landscapes and existing trails in the wider Ariège and Aude departments. While specific trails directly within the Integral Biological Reserve may be subject to regulations, the surrounding area offers opportunities. Consult the MTB Trails in Réserve Biologique Intégrale Des Gorges De La Frau guide for more information.
Yes, the reserve offers family-friendly hiking options with trails suitable for various ages and abilities. These routes allow families to experience the natural beauty of the canyon and its forests. Refer to the Family-friendly hikes in Réserve Biologique Intégrale Des Gorges De La Frau guide for specific recommendations.
The Gorges de la Frau are characterized by impressive cliffs, some towering over 1,300 feet (400 meters) high, carved by the Hers-Vif river into limestone. The reserve also contains subnatural or 'old-growth' forests, which cover about 70% of the area and provide significant biological value. These ancient forests are a haven for numerous raptors and insects.
The path through the gorges is a section of the 'Chemin des Bonshommes,' also known as the Cathar Trail (GR 107). This historical route was used since the Middle Ages for economic and cultural exchange. It was notably used by Cathars fleeing the Inquisition, adding a cultural layer to the outdoor experience.
The Réserve Biologique Intégrale Des Gorges De La Frau is a popular destination on Komoot, with more than 11,000 visitors having shared their experiences. The area has received an average rating of 4.69 out of 5 stars from over 1,100 ratings, indicating high user satisfaction.
The Réserve Biologique Intégrale Des Gorges De La Frau is managed by the Office National des Forêts (ONF). Information can be found on the ONF website. For general inquiries, the ONF Direction Territoriale Midi-Méditerranée can be contacted at +33 4 42 17 57 00.
Yes, the reserve offers easy hiking trails suitable for beginners or those seeking a less strenuous experience. These routes provide an accessible way to enjoy the natural beauty of the gorges. Specific options are detailed in the Easy hikes in Réserve Biologique Intégrale Des Gorges De La Frau guide.
Trails in the Gorges de la Frau navigate through a natural canyon carved into limestone, featuring forested, mountainous, and secluded scenery. Hikers can expect paths along the Hers-Vif river, with dramatic backdrops of limestone rocks and greenery. The terrain can include varied surfaces typical of a submontane and montane environment.
Hikes in the Gorges de la Frau can involve significant elevation changes due to the mountainous terrain. For example, a 9.3-mile (15-kilometer) round trip from Pélail to Comus features a peak altitude of 3,825 feet (1,166 meters) and nearly 1,968 feet (600 meters) of elevation gain. Trails range from easy to moderate difficulty.

