The best gravel rides around Réserve naturelle de la vallée de Chaudefour

Most gravel biking routes in this area are considered difficult, offering significant challenges for experienced riders. Out of 33 available tours, 29 are rated as difficult. For example, the Château de Murol – Lake Servières loop from Chambon-sur-Lac involves over 1,800 meters of elevation gain, and the Croix Morand Pass – Col de la Croix Morand loop from Mont-Dore features nearly 1,000 meters of ascent.

While the majority of routes are challenging, there is one route specifically categorized as easy among the 33 available gravel tours. This suggests that options for beginners are limited, and most trails will require a good level of fitness and gravel biking experience.

The region is defined by its dramatic volcanic and glacial landscapes. You'll encounter a distinctive 'U' shaped valley, towering rock formations like the Dent de la Rancune and Crête du Coq, and subalpine environments with meadows and moorlands. The routes also feature diverse hydrological networks, including streams and picturesque waterfalls like the Chaudefour Valley and the Biche Waterfall.

No, mountain bikes and, by extension, gravel bikes are generally prohibited within the core of the Réserve naturelle de la vallée de Chaudefour to protect its sensitive ecosystems. The best way to experience the reserve's interior is on foot. However, the extensive network of trails and roads in the surrounding Parc Naturel Régional des Volcans d'Auvergne offers ample opportunities for gravel biking with breathtaking views of the reserve's dramatic features from its periphery.

Yes, many routes offer stunning panoramic views of the volcanic landscape. A particularly notable spot is the Ridge Overlooking the Chaudefour Valley, which provides an excellent vantage point to appreciate the unique geological formations and the 'U' shaped valley.

The area is highly rated by the komoot community, with an average score of 4.6 stars from more than 10 reviews. Reviewers often praise the challenging ascents, the immersive experience in wild nature, and the spectacular views of the volcanic dykes and glacial cirque.

Yes, many of the routes are designed as loops, allowing you to start and finish in the same location. Examples include the Château de Murol – Lake Servières loop from Chambon-sur-Lac and the Lac Chambon – Chaudefour Valley loop from Murol, which offer varied terrain and scenic returns.

The subalpine environment means that spring, summer, and early autumn generally offer the most favorable conditions for gravel biking. During these seasons, trails are typically clear of snow, and the weather is more predictable. Winter can bring snow and ice, making many routes challenging or impassable.

Beyond the dramatic valley itself, you can look for the iconic volcanic dykes like the Dent de la Rancune. The region also features the Sainte-Anne Spring, known for its ferruginous water, and several waterfalls, including the Chaudefour Valley and the Biche Waterfall.

While dogs are generally prohibited within the core of the Réserve naturelle de la vallée de Chaudefour itself, the rules for the surrounding gravel biking trails in the broader Parc Naturel Régional des Volcans d'Auvergne may vary. It's always best to check specific trail regulations or local signage for the particular route you plan to ride to ensure dogs are permitted.

Yes, some routes offer significant distances, catering to long-distance gravel cyclists. The Château de Murol – Lake Servières loop from Chambon-sur-Lac, for instance, spans over 83 kilometers, providing an extensive ride through varied terrain.

Given the challenging terrain and significant elevation gains, a well-maintained gravel bike with appropriate gearing for climbing is essential. We recommend sturdy tires suitable for varied surfaces, as well as standard safety gear including a helmet, repair kit, and sufficient water and nutrition. Layered clothing is also advisable due to potential weather changes in the subalpine environment.

Yes, some routes incorporate scenic lake views. The Lac Pavin – Lake Bourdouze loop from Picherande is an example of a route that takes you past beautiful lakes in the region, offering a different kind of natural beauty alongside the volcanic landscapes.