4.5
(140)
3,022
riders
170
rides
Road cycling routes around Cras traverse a landscape characterized by river valleys and rolling hills, with higher passes offering more challenging ascents. The region features a mix of agricultural land and forested areas, providing varied scenery for cyclists. Routes often follow the course of rivers, such as the Isère, and include climbs to passes like Châtain Pass and Lachard Pass. This terrain supports a range of road cycling experiences, from gentle riverside rides to demanding mountain ascents.
Last updated: October 18, 2026
5.0
(1)
35
riders
77.7km
03:42
1,030m
1,030m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
4.3
(6)
30
riders
Easy road ride. Mostly well-paved surfaces and easy to ride.

23
riders
66.1km
03:55
1,620m
1,620m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
4.5
(35)
537
riders
51.5km
02:00
130m
130m
Easy road ride. Mostly well-paved surfaces and easy to ride.
5.0
(1)
25
riders
41.6km
01:59
450m
450m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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We are surprised to see such a beautiful pond so close to Moirans. Apparently, it seems to be popular with fishermen
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A laid out flat, with occasional views of the Isère and the ver c ors, but frankly a bit boring and frankly along the highway. The crossed rest area looked nice but was crowded with people. The charging and repair station was out of order.
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The Étang de Mayoussard is a 4-hectare body of water located near the commune of Moirans. It is a natural site highly appreciated by local fishermen for its tranquility and the variety of its fish species.
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La Véloroute de l'Isère, officially integrated into the national route La Belle Via (referenced under number V63), is a cycling route of over 200 kilometers that runs along the Isère river. It connects the foothills of Savoie to the Drôme (connection with ViaRhôna), by crossing the entire department of Isère and its capital, Grenoble.
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The Véloroute de l'Isère, officially integrated into the national route La Belle Via (referenced under number V63), is a cycling route of over 200 kilometers that runs along the Isère river. It connects the foothills of Savoie to the Drôme (connection with ViaRhôna), crossing the entire department of Isère and its capital, Grenoble.
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The La Véloroute de l'Isère, officially integrated into the national route La Belle Via (referenced under number V63), is a cycling route of over 200 kilometers that runs along the Isère river. It connects the foothills of Savoie to the Drôme (connection with ViaRhôna), by crossing the entire department of Isère and its capital, Grenoble.
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The Véloroute de l'Isère, officially integrated into the national route La Belle Via (referenced under number V63), is a cycling route of over 200 kilometers that runs along the Isère river. It connects the foothills of Savoie to the Drôme (connection with ViaRhôna), by crossing the entire department of Isère and its capital, Grenoble.
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The Véloroute de l'Isère, officially integrated into the national route La Belle Via (referenced under number V63), is a cycling route of over 200 kilometers that runs along the Isère river. It connects the foothills of Savoie to the Drôme (connection with ViaRhôna), by entirely crossing the department of Isère and its capital, Grenoble.
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There are over 150 road cycling routes around Cras, offering a wide range of options for cyclists. These include 16 easy routes, 87 moderate routes, and 56 challenging routes, ensuring there's something for every ability level.
Road cycling around Cras features a diverse landscape of river valleys and rolling hills. You'll encounter agricultural land and forested areas, with higher passes like Châtain Pass and Lachard Pass providing more challenging ascents and varied scenery. Routes often follow the course of rivers, such as the Isère.
Yes, Cras offers 16 easy road cycling routes. A great option for a relatively flat ride is the Isère cycle route – Along the Isère loop from Poliénas, which is about 31 miles (49.8 km) long and follows the Isère river.
For experienced cyclists seeking a challenge, Cras has 56 difficult routes. The Parménie Pass – Lachard Pass (695 m) loop from Poliénas is a demanding 48.5 miles (78.0 km) trail that includes significant elevation gain over multiple passes.
The region around Cras offers several scenic points of interest. You can cycle past various mountain passes such as Toutes Aures Pass, Lachard Pass (695 m), and Col de Châtain (684 m). Natural monuments like the Bec de l'Orient summit and the Passerelle de la Gaffe Waterfall also provide beautiful sights.
Yes, you can find waterfalls near some of the routes. Notable natural attractions include the Passerelle de la Gaffe Waterfall and the Col de Romeyère Waterfall, which can be incorporated into your cycling adventures.
The road cycling routes in Cras are highly regarded by the komoot community, with an average rating of 4.6 stars from over 100 reviews. More than 2,500 road cyclists have explored the varied terrain, often praising the mix of river valleys, agricultural plains, and challenging mountain ascents.
Yes, many road cycling routes around Cras are designed as loops. For example, the Châtain Pass (684 m) – Lachard Pass (695 m) loop from Chantesse is a popular moderate option, and the Bridge over the Tréry loop from Poliénas offers another moderate circular ride.
The duration of road cycling routes in Cras varies significantly based on distance and difficulty. Easy routes like the Isère cycle route – Along the Isère loop from Poliénas can take around 2 hours, while more challenging routes such as the Parménie Pass – Lachard Pass (695 m) loop from Poliénas can take approximately 4 hours or more.
Absolutely. Routes like the Châtain Pass (684 m) – Lachard Pass (695 m) loop from Chantesse provide a great mix, including climbs over two passes, offering varied terrain and elevation gain within a single ride.
Yes, the region's geography allows for routes that combine these elements. You can often find routes that start in river valleys, such as along the Isère, and then ascend towards mountain passes, providing a dynamic and scenic cycling experience.


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