4.0
(1)
8
riders
3
rides
Gravel biking around Lieudieu offers routes through the rural and peaceful environment of the Isère department in southeastern France. The area is characterized by hilly and wooded terrain, nestled within a clearing of the Bonnevaux forest. The landscape includes the Bonnevaux plateau, featuring a mix of loamy and clayey soils, providing varied surfaces for gravel cyclists. This region is positioned between the Rhône and Isère valleys, with some viewpoints offering vistas of the Chartreuse and Vercors mountains.
Last updated: May 11, 2026
3
riders
40.1km
02:58
530m
530m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
2
riders
29.5km
02:04
290m
290m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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2
riders
22.8km
01:35
260m
250m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(1)
1
riders
11.3km
00:49
140m
140m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
15.7km
01:01
190m
190m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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The small sacred monument that the biker encounters here is designed somewhat differently than many other wayside crosses. The most common material is wood or stone, but here, metal has been used. The longitudinal beam is unusually long, so that it rises above the fields, visible from afar. The two ends of the crossbeam and the upper end of the longitudinal beam are adorned with an additional decorative element. But regardless of material and design, all crosses have one thing in common: For the faithful observer, they are a sign of the death of Jesus Christ, but at the same time, they always point beyond that to the resurrection.
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maybe even a hundred years old
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Padded mist on this February afternoon in the Cold Lands.
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View towards Artas from the Charantonnay road.
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Nice little road through the countryside
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Viewpoint over the Alps from Mont Blanc to Mont Ventoux.
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Nice view of the Alps (from the Ain mountains to Mont Ventoux) on a clear day!
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There are 5 gravel bike routes detailed in this guide for the Lieudieu area, offering a range of experiences for different skill levels.
The Lieudieu area, nestled in the Bonnevaux forest within Isère, features a mix of hilly and wooded terrain. You'll encounter varied surfaces, including loamy and clayey soils on the Bonnevaux plateau, characteristic of the Auvergne-Rhône-Alpes region's wilder agricultural, forest, and pastoral trails. Routes like the Impressive Chestnut Tree – Viewpoint Bench loop from Charantonnay showcase this diverse landscape.
Yes, for those new to gravel biking or looking for a less strenuous ride, the Chambussin loop from Saint-Agnin-sur-Bion is rated as easy. It covers 11.3 km with moderate elevation gain, making it a great option to explore the local scenery.
Experienced gravel bikers seeking a challenge will find the Impressive Chestnut Tree – Viewpoint Bench loop from Charantonnay to be a demanding option. This route is rated difficult, spanning over 40 km with significant elevation changes, offering a rewarding ride through the region's hilly landscapes.
Yes, all the routes in this guide are circular, allowing you to start and end at the same point. Examples include the Étang de la Blanche – Étangs des Ragées loop from Champier and the Large stone descent loop from Champier, providing convenient options for your ride.
The Lieudieu area offers several points of interest. You can find scenic views, especially from the Notre-Dame-du-Mont Chapel, which provides panoramic vistas of the Chartreuse and Vercors mountains. The tranquil Étang du Marais is also a notable natural attraction. Additionally, historical sites like Château Louis XI and Bonnevaux Castle are nearby, offering glimpses into the region's heritage.
While the guide features routes primarily rated moderate to difficult, the Chambussin loop from Saint-Agnin-sur-Bion is an easier option that might be suitable for families with some biking experience. The region's peaceful rural environment and wooded trails offer a pleasant setting for outdoor activities.
The Auvergne-Rhône-Alpes region, where Lieudieu is located, is beautiful throughout much of the year. Spring and autumn generally offer pleasant temperatures and vibrant scenery, ideal for gravel biking. Summer can also be enjoyable, though it's wise to start earlier in the day to avoid the midday heat. Winter conditions might include colder temperatures and potentially wet or muddy trails, especially in the wooded areas.
Specific parking details for each route are best found on the individual tour pages. However, given the rural nature of Lieudieu and its surrounding communes like Charantonnay and Champier, you can typically find parking in or near the starting points of the routes, often in village centers or designated public parking areas.
The Lieudieu area is highly rated by the komoot community, with an average score of 4.0 stars. Reviewers often praise the quiet, unspoilt wilderness, the varied terrain that makes for engaging gravel rides, and the rewarding panoramic views of the Chartreuse and Vercors mountains from elevated points like the Notre-Dame-du-Mont Chapel.
Lieudieu is a rural commune, but surrounding villages and towns in the Isère department will offer amenities. While specific cafes directly on the trails might be limited, you can typically find options for refreshments in the larger nearby settlements such as La Côte-Saint-André, which is known for its historical sites and local services.


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