4.0
(13)
91
riders
16
rides
Gravel biking around Larnas offers diverse terrain, characterized by its proximity to the Rhône river and its valleys, alongside areas featuring agricultural landscapes and limestone formations. The region includes routes that traverse both flat river paths and more undulating sections with notable elevation changes. This area provides a mix of open roads and paths through varied natural settings, including lavender fields and Mediterranean woodlands.
Last updated: July 3, 2026
3.0
(2)
50
riders
118km
06:32
240m
240m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.8
(5)
11
riders
37.5km
02:39
460m
460m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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3.7
(3)
8
riders
48.7km
02:50
330m
330m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.5
(2)
5
riders
46.3km
02:58
480m
480m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5
riders
53.6km
03:35
770m
770m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Surface in poor condition from the Vallée de l'Ibie, a descent to Valvigniere with beautiful viewpoints. Guaranteed tranquility, no cars during my trip. Titi
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The Prayer Forest near Montélimar on the Via Rhôna is a place of peace and contemplation, surrounded by rolling forests and Mediterranean nature. The artfully designed prayer stones invite meditation and inner contemplation. Along the Via Rhôna, the forest can easily be incorporated into a bike ride or hike. A quiet, spiritual stop that harmoniously combines nature, art, and contemplation.
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A relatively narrow bridge that has the width to only allow only one car at a time. So just be careful when cycling across it.
1
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pleasant section, although can be dirty for road cycling in bad weather
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0
This suspension bridge adds a bit of adventure to this ViaRhôna. Beware of the wind, however, which, if it blows strongly, can cause the structure to move.
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1
The Robinet bridge or Donzère bridge or Robinet bridge is a suspension bridge spanning the Rhône at the exit of the Donzère gorge, it connects Donzère (Drôme) and Viviers (Ardèche). On the left bank (Drôme), the bridge starts from the cliff where there is just enough space for the railway line of the Paris – Marseille line and the access road. On the right bank (Ardèche), the road crosses the old dike. https://fr.wikipedia.org/wiki/Pont_du_Robinet
5
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A fantastic suspension bridge, built as a modern steel bridge into the old stone bridge gates. A technical and visual masterpiece that always offers a safe crossing, but is probably rather uncomfortable in windy weather. At the western end you can still see a section of the old bridge with wooden beams as the floor.
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2
The Larnas region offers a good variety of gravel biking experiences, with over 20 routes available. These routes cater to different skill levels, including easy, moderate, and difficult options.
Yes, Larnas has several easy gravel bike routes. There are 3 routes specifically categorized as easy, perfect for those new to gravel biking or looking for a relaxed ride. One such route is the Robinet bridge – Rhone Cycle Path loop from Cité du Barrage, which is 17 miles (27.4 km) long with minimal elevation gain.
For those seeking a longer challenge, the Larnas area offers several routes over 30 miles. A notable option is the Pont d'Arc – Pont d'Arc loop from Saint-Andéol-de-Berg, which spans 42.8 miles (68.9 km) and features significant elevation gain, making it a demanding ride.
Absolutely. The Larnas region has 12 routes classified as difficult, providing a good test for experienced gravel bikers. These routes often include substantial elevation changes and varied terrain. The Robinet Bridge – ViaRhôna and the Prayer Forest loop from Donzère is one such difficult route, covering 29.3 miles (47.2 km) with nearly 500 meters of ascent.
Gravel biking in Larnas offers a diverse landscape. You'll encounter paths along the Rhône river, agricultural plains featuring lavender fields, and areas with limestone formations. The routes provide a mix of open roads and trails through varied natural settings, including scenic views around the Pont d'Arc and riverside scenery along the Rhone Cycle Path.
Many of the gravel bike routes in Larnas are designed as loops, allowing you to start and finish at the same point. For example, the Rhone Cycle Path – Robinet bridge loop from Donzère is a popular 31-mile (49.9 km) loop that follows sections of the Rhone Cycle Path.
The Larnas area is highly rated by the komoot community, with an average score of 4.4 stars from nearly 20 reviews. Reviewers often praise the varied terrain, which includes river paths, agricultural landscapes, and routes with notable climbs, catering to different ability levels.
Yes, several routes pass by interesting landmarks. You might encounter the historic Robinet bridge, or sections of the ViaRhôna and the Prayer Forest. Other nearby attractions include the Donzère parade and the Saint-Andéol Church.
While specific cafe locations aren't detailed for every route, some routes pass through or near villages where you might find refreshments. For instance, the route Café Terrace in Bidon – Lavender Field Road loop from Saint-Remèze explicitly mentions a 'Café Terrace,' suggesting opportunities for a break.
Given the region's characteristics with lavender fields and proximity to the Rhône, spring and autumn generally offer the most pleasant conditions for gravel biking in Larnas. Temperatures are milder, and the natural scenery is often at its most vibrant. Summer can be warm, especially in open areas, while winter might bring cooler temperatures, though many routes remain accessible.
Many routes in Larnas blend different terrains. For example, the Rhone Cycle Path – Robinet bridge loop from Donzère combines sections along the Rhone Cycle Path with other paths, offering a mix of riverside scenery and varied landscapes.


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