4.6
(9)
126
riders
12
rides
Gravel biking around Sonnaz offers access to diverse terrain at the foothills of the Massif des Bauges Regional Natural Park, characterized by limestone reliefs, dense forests, and alpine meadows. The region features a network of quiet roads and unpaved paths, providing varied elevation profiles for cyclists. Proximity to Lac du Bourget also presents routes along its shores and into surrounding mountain ranges like the Massif de l'Epine and Mont du Chat. These landscapes contribute to a range of no traffic…
Last updated: May 5, 2026
5.0
(3)
17
riders
28.3km
01:46
340m
340m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
7
riders
9.46km
00:38
110m
110m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

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8
riders
19.3km
01:10
190m
190m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
18
riders
36.8km
03:11
1,360m
1,360m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Sonnaz
View of the Shepherds' Cross...but stony path after...
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Beautiful view of the Margériaz cliff and Lake Bourget on the other side!!
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Very difficult summit, 10% average for 12km from Le Bourget du lac, no respite. The view at the top is worth it and in high season there is a restaurant bar for refueling.
3
0
the phrase "take your pain in patience" takes on its full meaning here :)
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La Féclaz is a pretty winter sports resort. It owes its fame in particular to its superb cross-country ski trails. In summer, it is possible to practice a number of activities, from mountain biking to hiking. One of the classic hikes is to climb to the Col du Sire to reach Mount Kamuniak, located at 1,558 meters above sea level.
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A must to understand a particular phenomenon, 30-minute walking tour prohibited by bike
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There are 10 dedicated no-traffic gravel bike trails around Sonnaz, catering to various skill levels. You'll find 2 easy routes, 5 moderate, and 3 more challenging options to explore.
The region offers a diverse gravel biking experience. You can expect trails winding through dense forests, expansive alpine meadows, and tracks with impressive limestone reliefs, especially within the Massif des Bauges Regional Natural Park. Surfaces range from smoother tracks to more challenging unpaved sections.
Yes, there are easy routes suitable for families. For instance, the La Féclaz loop from Chambéry is an easy 9.4 km route with gentle elevation, perfect for a relaxed ride away from traffic.
Many trails offer access to stunning natural features and viewpoints. You might encounter panoramic vistas from spots like the Nivolet Cross or the Mount Revard. The Lac du Bourget also provides picturesque backdrops for rides.
Absolutely. For those seeking a more demanding adventure, routes like the Mont du Chat relay antenna – Mont du Chat lookout loop from Le Bourget-du-Lac offer significant elevation gains (over 1200m) over 23 km, providing a truly rewarding challenge with breathtaking views.
Yes, many of the trails are designed as loops, allowing you to start and end at the same point. Examples include the various 'La Féclaz loop from Chambéry' options, such as the 19.2 km moderate loop.
The komoot community highly rates the no-traffic gravel biking experience around Sonnaz, with an average score of 4.33 out of 5 stars. Riders often praise the quiet, scenic routes, the varied terrain, and the stunning natural beauty of the Massif des Bauges and Lac du Bourget areas.
While not directly on every gravel trail, the region around Sonnaz is home to several beautiful waterfalls. You can find highlights like the Waterfalls on the Nant du Pontet or the Cascade de la Doriaz nearby, which could be combined with a ride or visited separately.
The spring and autumn months generally offer pleasant weather and fewer crowds, making them ideal for enjoying the no-traffic gravel trails. Summer can also be great, especially on weekdays or earlier in the morning, but always check local conditions and events.
Yes, the region's proximity to Lac du Bourget means you can find routes that offer picturesque cycling opportunities along its shores. While some dedicated bike lanes exist, many gravel routes in the surrounding hills provide stunning lake views without direct traffic.
Given Sonnaz's location near Chambéry, you'll often find convenient parking options in and around the starting points of many routes. Specific parking details are usually available on individual route pages on komoot, or in nearby towns like Chambéry or Le Bourget-du-Lac.


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