4.4
(1016)
20,123
riders
312
rides
Touring cycling routes around Grésy-Sur-Aix are set in the Savoie department of France, at the foothills of the Prealps and bordering the Massif des Bauges. The area features diverse landscapes, including the shores of Lac du Bourget, France's largest natural lake, and the prominent Mont Revard. Mountain passes such as Col du Chat and Col de la Chambotte offer elevated views, while the Corsuet hill and extensive forests contribute to the region's verdant character. Waterways like the Sierroz torrent, forming…
Last updated: October 8, 2026
3.0
(1)
27
riders
81.2km
05:45
1,480m
1,480m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(2)
20
riders
37.8km
02:34
500m
500m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

25
riders
42.3km
02:44
560m
560m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(3)
19
riders
30.3km
02:25
300m
300m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
33
riders
26.7km
01:59
580m
580m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Great pass with very little traffic which allows you to enjoy a panorama in complete tranquility. The viewpoint at the summit offers a beautiful view of the Chautagne and Lake Bourget from the paragliding departure slope (accessible from a path from the parking lot up there) 🪂 Pass accessible 2km from Chindrieux station or 11km from Culoz station 🚃
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The original Marian shrine "La Salette," which is referred to in this patronal feast, is located in the French Alps (Grenoble district) and is an important Marian shrine, even if it has not achieved the same level of fame as other pilgrimage sites honoring the Mother of God—such as Lourdes in the French Pyrenees or Fatima in Portugal. In komoot, the highlight "La Salette" can be found in the "Hiking" category at the following link: + https://www.komoot.com/de-de/highlight/1861054
1
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Piece of rocky mountain that sticks out above the trees
2
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Works very well on a road bike... in the downhill direction (towards St Germain la Chambotte). I think it works the same in the other direction: regular climb and fairly smooth path
0
0
Located on the heights of Mont Clergeon to the north of Lac du Bourget, the Col du Clergeon – 979 m – has the particularity of belonging to a non-Alpine massif, in this case that of Jura but also to the department of Savoie which is naturally affiliated with the Alps. WEST SIDE This slope starting at Ruffieux, located just opposite the Grand Colombier, has an air copied from that of its illustrious neighbor: certainly shorter with 8.8 km but at 8.5% on average! Around fifteen bends will help you climb the 728 m of positive altitude difference. Still count on a big passage of 1840 m at 10.5% to reach the Col du Clergeon at 979 m above sea level which marks the border with Haute-Savoie. EASTERN SIDE This slope starts at Rumilly in… Haute-Savoie. It offers a positive altitude difference equivalent to the western slope with 772 m but being longer with 15 km, the difficulty is a little less with an average slope of 6.5%. However, the ascent is tricky because it has 2 descents that will have to be climbed back up and a long passage of 3.4 km on a slope of between 8.5 and 9.5%. Small sweetness: the finale won't be too difficult. Sources: Alpes4ever
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A lovely place to take a cool break in the shade, facing the pond.
0
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Allows you to reach the top of the Albens mountain bike trails from St Germain
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Super pass, regular, with a view of the Bauges on the Cessens side.
1
0
There are over 10 touring cycling routes around Grésy-Sur-Aix listed on komoot. These routes offer a variety of experiences, from moderate loops to challenging mountain ascents, catering to different fitness levels.
The touring cycling routes around Grésy-Sur-Aix are predominantly challenging, with 10 out of 12 routes rated as difficult. There are also 2 moderate routes available for those seeking a less strenuous ride. The region's diverse landscape, including mountain passes and significant elevation changes, contributes to the higher difficulty ratings.
You can expect stunning and varied scenic views. Many routes offer panoramic vistas of Lac du Bourget, France's largest natural lake, and the surrounding mountain ranges like the Massif de l'Epine and Mont du Chat. Routes also traverse picturesque vineyards, forested hills, and dramatic gorges such as the Gorges du Sierroz.
Yes, many of the touring cycling routes around Grésy-Sur-Aix are circular. For example, the challenging Semnoz ascent – Col du Semnoz summit loop from Grésy-sur-Aix takes you through significant ascents with panoramic views. Another option is the Chambotte Pass – Beautiful gravel road loop from Grésy-sur-Aix, which includes gravel segments and offers great views of Lac du Bourget.
The region is rich in natural and historical landmarks. You can cycle past significant mountain passes like Col du Chat (638 m) and Chambotte Pass, both offering magnificent views of Lake Bourget. The routes also provide views of Mount Revard and pass by charming lakeside villages and historical sites.
While many routes are challenging, there are options for less experienced cyclists. The Entrelacs – Crosagny Pond loop from Grésy-sur-Aix is a moderate 30.2 km route with less elevation gain, making it more suitable for families or beginners. The eastern side of Lac du Bourget also features flatter, dedicated bike lanes.
The region is generally pleasant for touring cycling from spring through autumn. The weather is typically milder, and the natural landscapes are vibrant. Summer offers warmer temperatures, ideal for combining cycling with lake activities, while spring and autumn provide cooler conditions and beautiful foliage, especially in the Massif des Bauges.
Yes, the region is well-connected by public transport, making it accessible for cyclists. You can reach starting points by train, with major stations in Aix-les-Bains-Le Revard, Chambéry-Challes-les-Eaux, or Annecy. These towns are often integrated into cycling networks like the "Tour des Bauges by bike" and the ViaRhôna, allowing for easy access to various routes.
The touring cycling routes in Grésy-Sur-Aix are highly rated by the komoot community, with an average score of 4.4 stars from over 950 reviews. Cyclists often praise the diverse terrain, from lakeside paths to challenging mountain climbs, and the stunning views of Lac du Bourget and the surrounding Prealps.
Yes, if you enjoy gravel riding, the Chambotte Pass – Beautiful gravel road loop from Grésy-sur-Aix is a challenging 48.7 km route that includes significant gravel segments. This route offers a unique experience with fantastic views of Lac du Bourget and the surrounding mountains.
The longest touring cycling route directly from Grésy-Sur-Aix is the Semnoz ascent – Col du Semnoz summit loop from Grésy-sur-Aix. This challenging route covers approximately 75.5 km and involves a significant ascent towards the Mont Revard area, offering extensive panoramic views.
Yes, given the proximity to Lac du Bourget, there are opportunities for swimming. You can find beaches such as Cap des Séselets Beach and Aix-les-Bains Beach along the lake, which can be incorporated into your cycling tour for a refreshing break.


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