4.4
(429)
9,850
riders
288
rides
Road cycling routes around Saint-Jean-De-Moirans are situated in the Isère department of the Auvergne-Rhône-Alpes region, at the foothills of the Chartreuse and Vercors massifs. The area features a diverse landscape, including river valleys, gorges, and significant elevation changes. Cyclists can find routes along the Isère valley, offering flatter sections, as well as challenging ascents into the surrounding massifs. The region provides a network of road cycling routes with varied terrain.
Last updated: October 5, 2026
4.5
(4)
163
riders
73.2km
03:34
1,070m
1,070m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
4.2
(20)
248
riders
40.3km
02:01
590m
590m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

4.7
(3)
68
riders
31.0km
01:25
350m
350m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(1)
56
riders
31.6km
01:44
640m
640m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4.5
(2)
32
riders
71.7km
03:53
1,340m
1,340m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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Pretty little church, which has some nice stained glass windows
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A 14 km greenway allows for walks on the eastern bank. The complete circuit of the lake on foot or by mountain bike is a route of about 29 km through the surrounding hills.
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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 entirely crossing the department of Isère and its capital, Grenoble.
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The estate has its roots in an ancient fortified house built in the second half of the 13th century. It notably served as a summer residence for the lords of Tullins. The building was extensively remodeled in the 16th century, then in the 18th century (when it took the name Château des Cordes), before its facade was modified in the 19th century. The castle has been protected as a historical monument since 1977 (partial inscription, and classification for its south tower).
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This section is quite unusual and very nice on the descent with this half turn (even three-quarter turn) to go back under this bridge.
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There are over 240 road cycling routes available around Saint-Jean-De-Moirans. This extensive network caters to various skill levels, from leisurely rides to challenging ascents.
The region offers a diverse landscape for road cycling. You can expect routes through the serene Isère valley, featuring flatter sections, as well as more challenging ascents into the foothills of the majestic Chartreuse and Vercors massifs. Dramatic gorges like the Gorges du Crossey also provide engaging inclines and scenic beauty.
Yes, Saint-Jean-De-Moirans offers several easy road cycling routes. There are 39 routes categorized as easy, providing gentle gradients and pleasant scenery. An example is the V63 cycle route – Bicycle rest area loop from Voiron, which is 42.3 km long with minimal elevation gain.
Absolutely. The region is ideal for experienced riders seeking a challenge, with 86 routes categorized as difficult. Its proximity to the Chartreuse and Vercors massifs means you can find routes with significant elevation gains. For instance, the Placette Pass – Col de la Placette (588 m) loop from La Buisse offers over 600 meters of climbing in just 26.6 km.
The months of June and July are particularly popular for road cycling in Saint-Jean-De-Moirans, offering favorable weather conditions to explore the region's diverse routes. However, spring and early autumn also provide excellent cycling opportunities with pleasant temperatures and beautiful scenery.
Many routes offer breathtaking panoramic views, especially as you ascend into the massifs. You can find stunning vistas of the Vercors massif. Consider exploring highlights like the View of the Vercors massif or the Plan du Rey viewpoint for rewarding scenic outlooks.
Yes, many road cycling routes in Saint-Jean-De-Moirans are designed as loops, allowing you to start and finish at the same point. Examples include the popular Along the Isère – La Belle Via in Saint-Égrève loop from Moirans or the more challenging Bret Gorge – Placette Pass loop from Moirans.
The road cycling routes in Saint-Jean-De-Moirans are highly rated by the komoot community, with an average score of 4.5 stars from over 350 reviews. More than 8,200 road cyclists have used komoot to explore the varied terrain, often praising the diverse landscapes and well-maintained paths.
Yes, routes along the Isère valley, such as sections of "La Belle Via," provide flatter, more leisurely rides amidst serene riverine landscapes. These paths offer opportunities to enjoy the tranquil flow of the river and the surrounding greenery. The Isère cycle route is a notable highlight in this area.
Beyond the natural beauty, you can encounter interesting landmarks. The Placette Pass is a significant feature on several routes. You might also pass by the Mortier Tunnel, adding a unique element to your ride.
The cycling infrastructure includes a mix of mostly paved roads, suitable for road bikes. While the region is developing its cycling plan to enhance daily commuting routes, the existing network provides a good surface for road cycling, especially on main routes and designated cycle paths.
Yes, Saint-Jean-De-Moirans's proximity to the Maurienne Valley makes it an exceptional base for tackling some of the most iconic and challenging climbs in French cycling, frequently featured in the Tour de France. Within a short distance, cyclists can access legendary passes such as Col du Galibier, Col de la Croix de Fer, Col de la Madeleine, and Col du Glandon.


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