4.5
(306)
10,371
riders
154
rides
Road cycling around Chainaz-Les-Frasses offers diverse terrain within the Haute-Savoie department, characterized by its proximity to significant mountain passes and two major lakes. The region features a mix of challenging ascents, such as the Col du Semnoz, and more moderate routes through fields and forests. Cyclists can navigate through varied landscapes, from high-altitude viewpoints to scenic lakeside paths. This area provides a comprehensive road cycling experience with options for different skill levels.
Last updated: October 15, 2026
4.7
(22)
980
riders
79.6km
04:31
1,830m
1,830m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
4.6
(23)
643
riders
42.1km
02:06
600m
600m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

4.5
(6)
132
riders
62.9km
03:53
1,730m
1,730m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
4.5
(2)
135
riders
51.4km
02:32
800m
800m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4.5
(4)
175
riders
48.8km
02:19
580m
580m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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Small pass, quiet ascent via the D10. At the pass with a fountain.
2
0
Beautiful to cycle and to experience, unmissable.
0
0
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 🚃
0
0
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 🚃
0
0
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
0
A long climb from Saint-Jorioz to the summit of the Montée du Semnoz. But definitely worth it. There's a mountain hut at the top.
1
0
Good road with not too many cars
0
0
Sumpa viewpoint
1
0
The Chainaz-Les-Frasses area offers a diverse range of road cycling experiences. You'll find challenging mountain passes like the Col du Semnoz, scenic routes around Lake Annecy and Lake Bourget, and tranquil paths through fields and forests. The region caters to various skill levels, with options for easy, moderate, and difficult rides.
Yes, Chainaz-Les-Frasses is a haven for experienced road cyclists. The region is known for its demanding mountain passes. For instance, the Crêt de Châtillon summit – Leschaux Pass loop from Albens is a difficult 81 km route with significant elevation gain, leading to unparalleled panoramic views from Crêt de Châtillon. The Col du Semnoz, reaching 1,702 meters, is considered one of the most difficult and rewarding climbs in the region.
While the region is known for its climbs, there are also more accessible options. The Col de Leschaux, for example, is a moderately difficult climb that can serve as a warm-up for more strenuous ascents, and it's recognized as a popular route for beginners in Haute-Savoie. Additionally, sections of the Via Rhôna cycling path, such as between Motz and Serriere en Chautagne, offer accessible routes suitable for less experienced cyclists or families.
Many routes in the area boast stunning scenery. The climb to Col du Semnoz summit and Crêt de Châtillon Summit provides unparalleled 360° panoramic views of Mont Blanc, the Aravis chain, the Bauges mountains, and both Lake Annecy and Lake Bourget. The Chambotte Pass – Route de La Chambotte loop from Albens also offers magnificent views along Lake Bourget and the distant Aravis range.
The region is rich in natural beauty. You can cycle past the stunning Lake Annecy, known as the 'clearest lake in Europe,' and Lake Bourget, France's largest natural lake. The dramatic mountain ranges like the Aravis chain and Bauges provide a stunning backdrop. Some routes also pass close to the Parc Naturel Régional du Massif des Bauges, offering glimpses of its picturesque landscapes.
Yes, many of the road cycling routes in the Chainaz-Les-Frasses area are designed as loops, allowing you to start and finish in the same location. Examples include the challenging Plainpalais Pass – Jolie route d'Arith loop from Albens and the scenic Trévignin Bakery – View of Lac du Bourget loop from Cusy.
The best season for road cycling in Chainaz-Les-Frasses is generally from spring to autumn. Mountain passes like the Col du Semnoz are typically accessible from April to October. During these months, the weather is most favorable, and the landscapes are vibrant, offering ideal conditions for exploring the diverse terrain.
Yes, several routes incorporate stops for refreshments. For example, the Leschaux Pass – Best coffee stop and bakery! loop from Héry-sur-Alby explicitly highlights a great coffee stop and bakery, making it a perfect choice for those who enjoy a break during their ride. Many villages and towns along the routes will also offer cafes and bakeries.
The road cycling routes in Chainaz-Les-Frasses are highly rated by the komoot community, with an average score of 4.6 stars from over 240 reviews. Cyclists often praise the varied terrain, from challenging climbs to serene lakeside paths, and the breathtaking alpine and lakeside scenery. Many appreciate the extensive network of routes catering to different ability levels.
There are over 160 road cycling routes available around Chainaz-Les-Frasses on komoot. This extensive network includes 11 easy routes, 107 moderate routes, and 49 difficult routes, ensuring options for every type of road cyclist.
Yes, the area around Chainaz-Les-Frasses offers several long-distance road cycling routes. For instance, the Crêt de Châtillon summit – Leschaux Pass loop from Albens is a substantial 81 km ride, providing a full day's challenge for those looking to cover significant distances and elevation.


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