4.3
(109)
2,724
riders
43
rides
Road cycling around Siévoz, situated on a small plateau in the Isère department, offers diverse terrain for cyclists. The region is characterized by dramatic gorges, such as those of the Roizonne and Bonne rivers, and is surrounded by mountain ranges like the Taillefer massif. Cyclists can expect varied landscapes, from valley roads to challenging ascents towards higher elevations.
Last updated: July 15, 2026
5.0
(3)
115
riders
37.8km
01:59
720m
720m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
3.5
(6)
61
riders
44.4km
02:28
980m
980m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

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54
riders
38.6km
01:53
600m
600m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
3.5
(2)
26
riders
53.6km
02:56
1,120m
1,120m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
23
riders
75.9km
05:01
2,420m
2,420m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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Ascent to Col de Malissol from Nantes-en-Rattier
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Here is the route for the ascent of Col de La Morte from La Valette.
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It's an ideal starting point for the hike. There is a shelter to have a snack, and it's a few minutes from the Sainte-Luce farm. In spring it's a known spot for flowers and particularly daffodils.
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coffee, tea, pastries, cakes, ice cream, toilets, water and a warm welcome
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From Le Bourg-d'Oisans the pass is very pleasant to drive.
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By bike it's a beautiful climb without too many people (worth seeing in summer anyway) with superb open landscapes
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Don't go too far, the last 12% are fierce.
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There are nearly 50 road cycling routes available around Siévoz. These routes cater to various skill levels, with 4 easy, 21 moderate, and 24 difficult options to choose from.
Road cycling around Siévoz offers a diverse range of terrain, from valley roads to challenging ascents. You can expect significant elevation gains on many routes, with options ranging from moderate rides to demanding Alpine stages. The region is known for its dramatic gorges and mountain ranges, providing varied landscapes.
The Isère region, including Siévoz, is ideal for road cycling during the warmer months, typically from late spring through early autumn. This period offers the most favorable weather conditions for tackling mountain passes and enjoying the scenic routes without the challenges of snow or ice at higher elevations.
Yes, the region around Siévoz offers challenging climbs. The broader Isère department is famous for its spectacular mountain passes, some of which have featured in the Tour de France. Routes like the Parquetout Pass – Parquetout Pass loop from La Mure feature significant elevation gain, providing a demanding experience for advanced cyclists.
Yes, many road cycling routes around Siévoz are designed as loops, allowing you to start and finish in the same location. Examples include the Lake Laffrey loop from La Mure and the Descent from Col d'Ornon – Col d'Ornon loop from Valbonnais, offering convenient circular journeys.
Cyclists can expect breathtaking 360° views encompassing vast plains, majestic mountains, and shimmering lakes. Routes often traverse lush green Alpine meadows, meander along rivers, and offer vistas of ranges like Chartreuse and Belledonne. The gorges of the Roizonne and Bonne rivers also create dramatic scenery.
Absolutely. You can integrate your rides with visits to several compelling natural and man-made attractions. Notable features include the Drac Footbridge, an imposing suspension bridge, and La Pierre Percée, a natural arch offering panoramic views of the Matheysine plateau. You'll also encounter various mountain passes like Parquetout Pass.
Yes, the Isère department is home to shimmering lakes that can be incorporated into your cycling loops. Lake Laffrey is a prominent example, offering picturesque resting points and scenic views, as seen in routes like the Lake Laffrey loop from La Mure.
While many routes around Siévoz involve significant elevation, the broader Isère region offers options like the "La Belle Via" cycle route. This route, accessible to all, passes through the Isère Valley with sections offering minimal altitude shift, making it suitable for families. For more details, you can visit France Vélo Tourisme.
The area is highly rated by the komoot community, with an average score of 4.4 stars from over 100 reviews. Cyclists often praise the varied terrain, from challenging climbs to scenic routes around lakes, and the breathtaking mountain vistas that provide a constantly inspiring backdrop for rides.
While Siévoz itself is a small commune, the Isère department has a cycling-friendly infrastructure. For specific public transport options that accommodate bicycles, especially for reaching starting points of routes, it's advisable to check local transport services in larger nearby towns like La Mure or Grenoble.
Many road cycling routes around Siévoz start from towns like La Mure or Valbonnais, where public parking is generally available. It's recommended to check specific starting points of your chosen route for the most convenient parking facilities.
Routes often pass through or near small towns and villages where you can find local cafes or bakeries for refreshments. Planning your route with potential stops in mind, especially in larger hubs like La Mure, will ensure you have opportunities for breaks and to refuel.


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