4.5
(84)
343
riders
59
rides
Mountain bike trails around Arzay are situated within the Isère department of France's Auvergne-Rhône-Alpes region, offering access to diverse landscapes. The area is characterized by tranquil forest scenery, particularly within the Bonnevaux forest, which features numerous ponds. While Arzay itself provides a peaceful local environment, its strategic location allows access to the wider Isère region's varied terrain, including river valleys, high plateaus, and rolling hills suitable for mountain biking. This blend of local forest paths and regional cycling networks provides…
Last updated: October 4, 2026
5.0
(2)
9
riders
46.6km
03:54
740m
740m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.6
(8)
13
riders
32.6km
02:32
470m
470m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

5.0
(1)
5
riders
24.5km
02:01
420m
420m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
2
riders
41.5km
03:33
680m
680m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
2
riders
59.5km
03:49
640m
640m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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The étang Bideau is a wild and peaceful body of water nestled in the heart of the countryside. Fed and connected to other bodies of water by the river la Gervonde, this pond is a true haven of freshness enveloped by woods. The Haute Gervonde valley is home to a bucolic walking circuit particularly appreciated for its aquatic flora and shaded areas. An easy loop of approximately 3.1 km (called the Boucle des étangs Bidau-Bussin-Neuf) allows you to follow the stream and stroll along these different bodies of water.
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L'étang Bideau is a wild and peaceful body of water nestled in the heart of the countryside. Fed and connected to other bodies of water by the Gervonde river, this pond is a true haven of freshness surrounded by woods. The Haute Gervonde valley is home to a bucolic walking circuit particularly appreciated for its aquatic flora and shaded areas. An easy loop of about 3.1 km (called the Boucle des étangs Bidau-Bussin-Neuf) allows you to follow the stream and stroll along these different bodies of water.
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The existence of the church is formally attested from 1113 in the cartulary of the temple of Vaulx. It initially served as a parish church. Labelled «Patrimoine en Isère», it is today a major venue for artistic and cultural exhibitions managed by a local association.
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A pretty chapel, with a water point. A deceased woman, born in 1795, is buried there
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In the place called "Saint Hugon", on the edge of the western part of the Bonnevaux forest, stands a small concrete chapel with a resolutely contemporary profile. It was erected on the site of an old chapel that was already there in 1555, next to a hermitage. https://viasanctimartini38.fr/patrimoine/la-chapelle-st-hugon-chatonnay-a-decouvrir-etonnant-13
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Recently reopened 😋😃
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offers a view of the surrounding area
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Arzay and its surrounding area offer a wide selection of mountain bike trails, with over 60 routes available. These trails cater to various skill levels, including easy, moderate, and difficult options.
The mountain bike trails around Arzay feature diverse terrain. You'll find tranquil forest scenery, particularly within the Bonnevaux forest, which includes numerous ponds. The wider Isère region, accessible from Arzay, offers varied landscapes including river valleys, high plateaus, and rolling hills, providing a mix of challenges from leisurely rides to more technical sections.
Yes, there are several family-friendly mountain bike routes around Arzay. While specific 'easy' routes are available, many moderate trails can be enjoyed by families with some cycling experience. The peaceful forest paths are particularly suitable for a relaxed outing.
Many natural areas in France, including those around Arzay, are generally dog-friendly, especially on trails where dogs are kept on a leash. However, it's always recommended to check local signage or specific trail regulations for any restrictions, particularly in protected natural areas or private lands.
Many of the mountain bike trails around Arzay are designed as loops, offering convenient circular routes. For example, the Walking in the woods loop from Saint-Jean-de-Bournay is a popular moderate 19.5-mile (31.4 km) path that leads through peaceful forested terrain. Another option is the Petit tour de vtt loop from Châtonnay, an 18.7-mile (30.1 km) trail through rolling hills and forest paths.
Beyond the natural beauty of the Bonnevaux forest and its ponds, you can discover several historical and architectural points of interest. Notable attractions include the Château Louis XI, the Notre-Dame-du-Mont Chapel, and the Château de Montgontier. These landmarks offer glimpses into the region's rich heritage.
Parking is generally available in the villages and towns that serve as starting points for many trails, such as Saint-Jean-de-Bournay or Châtonnay. Specific parking areas are often indicated near trailheads. It's advisable to check the starting point details of your chosen route for the most convenient parking options.
The best time for mountain biking in Arzay and the wider Isère region is typically from spring through autumn. During these seasons, the weather is generally mild and pleasant, and the trails are in good condition. Summer offers longer daylight hours, while spring and autumn provide cooler temperatures and vibrant natural scenery.
While Arzay itself offers many moderate trails, the broader Isère department, particularly areas like Oisans and Vercors, provides extensive networks for challenging mountain biking, including cross-country, enduro, and downhill riding. These areas feature steep climbs and technical descents for advanced riders seeking more adrenaline-pumping experiences.
The mountain bike trails around Arzay are highly rated by the komoot community, with an average score of 4.5 stars from over 60 reviews. Reviewers often praise the quiet woodlands, the varied landscapes, and the well-maintained paths that make for an enjoyable riding experience. The blend of peaceful forest rides and access to the diverse terrain of the Isère region is frequently highlighted.
Yes, many trails in the region offer scenic viewpoints, especially those that traverse rolling hills or higher elevations. For instance, the View of the Château de Septème – View of the Plain loop from Châtonnay is a longer route that provides expansive views of the surrounding plain and countryside, allowing riders to appreciate the diverse landscapes of the Isère department.
While Arzay itself is a smaller commune, the wider Isère department has public transport options that can connect you to larger towns near trailheads. However, for direct access to many mountain biking starting points, especially those deeper in the Bonnevaux forest or more remote areas, personal transport is often the most convenient option.


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