4.6
(206)
5,395
riders
119
rides
Touring cycling routes around Onnion are set within the mountainous terrain of the French Alps, characterized by significant elevation changes and prominent peaks. The region features numerous mountain passes, offering challenging ascents and rewarding descents for cyclists. Valleys and plateaus connect these elevated areas, providing varied cycling environments. Nearby lakes and waterfalls add natural scenic points to the landscape.
Last updated: May 7, 2026
15
riders
30.5km
02:33
930m
930m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
9
riders
21.6km
02:01
670m
670m
Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route.

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10
riders
17.6km
01:32
630m
630m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
6
riders
20.3km
02:06
700m
700m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3
riders
10.2km
01:02
370m
370m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Here, the trail crosses a small hamlet made up of beautiful houses surrounded by pastures. Before heading into the forest, savor the open panorama of the surrounding mountains one last time.
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The Ajon climb is signposted from Villard. It is 7.3 kilometres long and has an average gradient of 8.3% with a passage at over 15%. At the top, the view at an altitude of 1,406 metres is delightful.
1
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Steep ascent, many parts are steeper than 10%. In 2023, this climb was included in the Tour.
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1
The Plaine Joux de Passy is 13.3 km long with a total drop of 756 m. The average gradient is 5.7% with maximum gradients of 15%.
2
1
Small road which turns into a gravel track and Great views of mt blanc at the top
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0
There are over 120 touring cycling routes around Onnion, offering a wide range of options for cyclists. These routes are set within the mountainous terrain of the French Alps, featuring significant elevation changes and prominent peaks.
While many routes in Onnion feature challenging mountain passes, there are a few easier options available. The region's diverse terrain allows for varied cycling experiences, but most routes tend to be moderate to difficult. For families, it's advisable to look for routes with less elevation gain, though specific 'family-friendly' routes are not explicitly detailed in the top selections.
Many routes in the Onnion area provide stunning views of the Alpine landscape. For example, the Lake with the Fisherman's Hut – View of Mont Blanc loop from Bogève offers impressive vistas, including distant views of Mont Blanc. Routes that ascend to higher passes like Col de Romme or Col de la Colombière, mentioned in the region research, are also known for their panoramic scenery.
Yes, many of the touring cycling routes around Onnion are designed as loops, allowing you to start and finish at the same point. Examples include the popular Col de Jambaz, 1,027 m – Terramont Pass loop from Bogève, the Chalets d'Ajon – Montée d'Ajon loop from Bogève, and the Col de Ludran loop from Bogève.
The region around Onnion is rich in natural beauty. You can cycle past or near several notable features. The La Gouille aux Morts lake is a beautiful spot, and you might encounter other lakes like Lake Roy or Lake Môle. The Cascade de la Diomaz waterfall is also just 4km from Onnion and could be a scenic stop. For impressive geological features, consider the Gorges du Pont du Diable.
Absolutely. Onnion is known for its challenging Alpine terrain. Many routes feature significant elevation gains and mountain passes. For instance, the Chalets d'Ajon – Ascent to Plaine-Joux loop from Pointe des Brasses involves nearly 1000 meters of ascent. The region also boasts famous passes like Col de Romme, Col de la Colombière, and Col de Cou, which offer demanding climbs for seasoned touring cyclists.
The best time for touring cycling in Onnion is typically during the warmer months, from late spring to early autumn (May to October). During this period, mountain passes are generally clear of snow, and the weather is more favorable for long rides. Always check local weather conditions before heading out, especially for higher elevations.
The touring cycling routes around Onnion are highly regarded by the komoot community, with an average rating of 4.6 stars from over 160 reviews. Cyclists often praise the challenging mountain passes, the rewarding descents, and the dramatic Alpine landscapes that define the region's cycling experience.
While specific cafes or pubs on every route are not detailed, the region around Onnion includes charming villages and towns like Yvoire and Sixt-Fer-à-Cheval, which offer amenities. You can also find places like the Little Savoyard Restaurant, Très le Mont, which could be a good stop. Planning your route to pass through these villages will provide opportunities for refreshments.
Many touring cycling routes around Onnion start from villages like Bogève or Pointe des Brasses. These locations typically offer parking facilities. It's advisable to check the starting point of your chosen route for specific parking information, but generally, village centers or trailheads provide suitable options.
Yes, several beautiful lakes are within touring distance. While Lac d'Annecy is further afield, closer options include La Gouille aux Morts, Lake Roy, and Lake Môle. These can be integrated into longer cycling routes, offering picturesque resting points and scenic views.
While many outdoor activities in the French Alps are generally dog-friendly, specific regulations for touring cycling routes can vary. It's always best to keep dogs on a leash, especially in areas with livestock or wildlife. For specific routes, check local signage or information regarding dog access, as some protected areas might have restrictions.


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