3.9
(14)
42
riders
18
rides
No traffic gravel bike trails around Crachier offer a blend of accessible natural features and varied terrain within the Isère department of France. The region is characterized by a mix of paved and unpaved surfaces, including country roads, dirt tracks, and grassy paths, providing diverse riding experiences. Cyclists can navigate through wooded sections, valleys with grassy meadows, and areas offering panoramic views, including distant mountain ranges from higher elevations. This landscape supports a range of gravel biking activities, from easy routes to more challenging rides with significant elevation gains.
Last updated: July 5, 2026
3.7
(3)
5
riders
48.7km
03:13
620m
620m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4
riders
50.4km
03:20
500m
500m
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.

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7
riders
28.2km
01:37
140m
140m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
3.8
(6)
8
riders
34.9km
02:38
530m
530m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.0
(3)
4
riders
42.7km
03:05
610m
610m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Crachier
Small isolated building in the place called Villieu (former islet in the heart of the Bourgoin marshes), consisting of a small nave lit by a bay on each side and extended by an apse with a lower height than the nave. The facade is pierced by an entrance door surmounted by a basket-handle lintel bearing the inscription 1893 / NOTRE DAME DE VILLEU. https://recensement.patrimoine-religieux.fr/eglises_edifices/38-Isere/38415-Saint-Marcel-Bel-Accueil/150630-ChapelledeVillieu
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A lovely restored and open chapel
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a pretty chapel
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Bourgoin-Jallieu: The former General Stores are being transformed into a street art haven https://www.francebleu.fr/infos/insolite/bourgoin-jallieu-les-anciens-magasins-generaux-se-transforment-en-royaume-du-street-art-6125702
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Superb greenway with a very pleasant surface, rolling in being tarmac. Often shaded, so good in summer
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Cremieu - Morestel: The old railway line is still clearly visible on the route. Lots of shade, very scenic.
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There are over 15 dedicated no-traffic gravel bike trails around Crachier, offering a variety of experiences. These routes range from easy to difficult, ensuring options for different skill levels.
Yes, Crachier offers several easy, beginner-friendly gravel bike routes that are largely traffic-free. A good option is the Bourbre Greenway – Montée du Loup loop from Bourgoin-Jallieu, which is rated as easy and features minimal elevation gain, making it suitable for those new to gravel biking.
The no-traffic gravel bike trails around Crachier offer a diverse mix of terrain. You can expect wide paths with extensive views, wooded sections, and valleys with grassy meadows. Many routes blend paved and unpaved surfaces, typically around 60% road and 40% trail, providing a varied and engaging ride.
Absolutely! Many gravel routes in Crachier offer stunning panoramic views. You can often see the Chartreuse, Belledonne, Mont du Chat, and even Mont Blanc from various points. The Orientation table at the summit of Chèzeneuve is a notable viewpoint. Additionally, the Étang de la Rosière is a picturesque spot perfect for a break.
Yes, some of the easier, traffic-free gravel routes are well-suited for families. The diverse terrain, including wooded sections and meadows, provides an enjoyable environment for all ages. Routes with lower elevation gains and shorter distances, like the Bourbre Greenway – Montée du Loup loop, are ideal for family outings.
Crachier offers enjoyable gravel biking throughout much of the year due to its varied terrain. Spring and autumn generally provide the most pleasant temperatures and vibrant scenery. While some routes are accessible in winter, it's always advisable to check local conditions, especially for higher elevation sections, as the Isère department can experience significant weather changes.
Yes, for experienced riders seeking a challenge, there are several difficult no-traffic gravel routes. The Étang de Chalignieu – Crémieu–Morestel Greenway loop is a demanding option, covering over 48 km with significant elevation gain, offering a rewarding experience for advanced gravel bikers.
Many gravel routes pass through charming rural landscapes, offering glimpses of old houses and even medieval castles like the medieval castle of Virieu. Nearby towns such as Crémieu, with its extensive medieval ramparts, and Vienne, with its Roman and medieval monuments, are also within reach for cultural excursions.
The no-traffic gravel trails in Crachier are highly rated by the komoot community, with an average score of 3.9 stars. Reviewers often praise the peaceful natural environment, the stunning panoramic views of mountain ranges like Chartreuse and Belledonne, and the diverse terrain that keeps rides interesting and engaging.
Yes, many of the no-traffic gravel bike trails around Crachier are designed as convenient loop routes. For example, the Col du Croupion – Bourbre Greenway loop from L'Isle-d'Abeau offers a substantial ride that brings you back to your starting point, perfect for exploring the region without retracing your steps.
While many natural areas in Crachier are dog-friendly, specific regulations can vary by trail or protected area. It's generally advisable to keep dogs on a leash, especially in areas with wildlife or near agricultural land. Always check local signage for any restrictions before heading out with your dog.
Many of the gravel bike routes around Crachier start from towns or villages that offer public parking facilities. For routes originating from L'Isle-d'Abeau or Bourgoin-Jallieu, you can typically find designated parking areas. It's recommended to check the specific route details on komoot for suggested starting points and parking information.


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