4.4
(180)
6,494
riders
30
rides
Road cycling around Saint-Rhémy-En-Bosses is characterized by its alpine environment, featuring high mountain passes and deep valleys. The region offers challenging ascents and descents, with roads winding through dramatic landscapes. Cyclists can expect significant elevation changes as routes often lead towards iconic passes like the Great St Bernard.
Last updated: May 26, 2026
4.6
(5)
212
riders
30.6km
02:04
1,060m
1,060m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
6
riders
23.3km
02:13
1,250m
200m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

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4.8
(8)
387
riders
43.1km
02:23
860m
860m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4.0
(6)
300
riders
70.9km
03:55
1,490m
1,490m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(8)
267
riders
85.2km
05:13
2,260m
2,260m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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Cycling around Saint-Rhémy-En-Bosses
Mountain Hikes around Saint-Rhémy-En-Bosses

Gravel biking around Saint-Rhémy-En-Bosses
Usellières is the last place reachable by road in the upper part of Valgrisenche. Surrounded by woods, pastures and alpine peaks, it is located in a secluded and quiet environment, at the foot of the Rutor massif and its glaciers. From here the valley closes and continues only with paths.
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Arvier is located in a small basin in the central valley, surrounded by terraced vineyards and crossed by the Dora Baltea river. The village preserves traces of its medieval past, such as the Castello di La Mothe and the Romanesque bell tower, and is one of the access points to Valgrisenche, from where various ascents to more alpine environments begin.
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The highest road pass in the Aosta Valley and a place that has always fascinated the writer for its thousand-year history, the austere Mauritian hospice and the profound beauty of the landscape.
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Very irregular and decidedly challenging climb, especially in the initial kilometres which have steep gradients and, for over a kilometre, greater than 10%.
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A typical Aosta Valley village nestled in the mountains, a crossroads for Colle San Carlo, the Piccolo San Bernardo, and Pré-Saint-Didier. A little trivia: it was here that, at the end of the Second World War, a partisan brigade and a small republican brigade, putting aside all hatred, jointly opposed De Gaulle's attempt to annex the Aosta Valley to France.
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From Morgex: Challenging and relentless climb, from a good military road it ascends with very regular gradients that allow, once you find your rhythm, to go steadily to the top without too much trouble. From Pré-Saint-Didier: Decidedly easy climb to La Thuile (gradients around 4-5%), from there the climb becomes challenging with severe gradients (although not like those of the more famous Morgex side). Be careful, in summer, of traffic (on the descent, use great caution on both sides) and of the south-facing exposure which makes it very hot in the afternoon.
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Hotel Italia is highly recommended
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There are over 30 road cycling routes in the Saint-Rhémy-En-Bosses region, offering a diverse range of experiences. These include 4 easy routes, 12 moderate routes, and 15 difficult routes, catering to various skill levels.
The best time for road cycling in Saint-Rhémy-En-Bosses is typically from late spring to early autumn (June to September). During these months, the high mountain passes are usually clear of snow, and the weather is generally more stable and pleasant for cycling through the alpine terrain.
Yes, Saint-Rhémy-En-Bosses offers 4 easy road cycling routes. While the region is known for its challenging alpine environment, these routes provide a gentler introduction to the area's beauty. For example, you can find routes with less elevation gain around the valley floors.
Road cycling routes in Saint-Rhémy-En-Bosses are characterized by significant elevation changes due to the alpine environment. Many routes involve substantial climbing and descending, often leading to iconic passes like the Great St Bernard. For instance, the Great St Bernard Hospice – Émile Chanoux Square loop from Bourg-Saint-Bernard features over 2,600 meters of ascent.
Yes, many of the road cycling routes around Saint-Rhémy-En-Bosses are designed as loops, allowing you to start and finish at the same point. Examples include the challenging Lac des Toules Dam – Great St Bernard Hospice loop from Bourg-Saint-Bernard or the shorter Great St. Bernard Pass – Col du Grand Saint-Bernard loop from Bourg-Saint-Bernard.
The region offers numerous scenic viewpoints and attractions. Many routes provide stunning views of the alpine landscape and lead to significant landmarks. You might encounter highlights such as the Val Ferret or the Comba of Vertosan. The Great St Bernard Hospice itself is a notable historical and scenic point.
The road cycling routes in Saint-Rhémy-En-Bosses are highly regarded by the komoot community, with an average rating of 4.5 stars from over 170 reviews. Cyclists often praise the dramatic alpine scenery, the challenge of the mountain passes, and the well-maintained roads that wind through the valleys.
While many routes in Saint-Rhémy-En-Bosses are challenging, there are easier options that could be suitable for families with older, experienced children, particularly those with less elevation gain. It's recommended to check the difficulty and elevation profiles of the 4 easy routes to find the most appropriate one for your family.
Parking is generally available in the main villages and starting points of routes, such as Bourg-Saint-Bernard or Étroubles. Specific parking information for each route can often be found on the individual tour pages on komoot, or by checking local signage upon arrival.
For experienced cyclists seeking a challenge, routes like the Great St Bernard Hospice – Émile Chanoux Square loop from Bourg-Saint-Bernard, covering 88.6 km with over 2,600 meters of climbing, offer a demanding experience. Another option is the Lac des Toules Dam – Great St Bernard Hospice loop from Bourg-Saint-Bernard, which is 85.2 km long with significant elevation gain.
Beyond the well-known passes, exploring some of the less-traveled valley roads can reveal hidden gems. While specific 'hidden gem' routes aren't explicitly listed, the diverse network of 31 routes means there are always opportunities to discover quieter roads and stunning views away from the main thoroughfares. Look for routes that venture into smaller valleys or connect less prominent villages.


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