4.3
(148)
2,495
riders
36
rides
No traffic touring cycling routes around Lac Brenet are set within Switzerland's Vallée de Joux, characterized by its hilly Jura mountain terrain. The landscape features forests of conifers, cliffs, reeds, and pine trees, with the 1400-meter-high Dent de Vaulion mountain providing a prominent backdrop. The region offers a network of mostly paved routes suitable for touring cyclists, with some segments on unpaved trails.
Last updated: October 2, 2026
4.7
(9)
154
riders
63.4km
03:52
550m
550m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.7
(3)
82
riders
38.2km
03:23
1,040m
1,040m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

11
riders
11.8km
01:08
190m
190m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
6
riders
137km
09:31
2,360m
2,360m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4
riders
21.8km
01:48
380m
380m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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beautiful lake, unfortunately only publicly accessible in a few places.
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There is no restaurant there. The tip is entered incorrectly.
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there are other views of the lake which are at least as beautiful. This one is primarily the "best" for drivers
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Bikepacking trip with a night bivouac on the shores of Lac des Rousses, beach side. Very windy at night, so wrap up warm. Otherwise, a magnificent lake with few people (early August).
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A very nice border village to relax in after a bike ride (from Geneva in our case). We spent the afternoon and a night camping near the lake. Shops nearby for supplies 👍
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The abbey church was built approximately between 990 and 1030 according to the plans of the church of Cluny.
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The route up from Biere on the Swiss side is a solid steady climb with a few 12% and 13% sections. Traffic is quite light and the road is excellent. The trees give some nice protection from the sun and wind. Crossing the col northwards takes you down to the Vallé de Joux on a pretty steep decent with great corners and some short straights. My brakes made sounds I have never heard before! I did this and Col de Mollendrux together for a great 80k / 1,500 m ride. Recommended.
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There are over 30 dedicated no-traffic touring cycling routes around Lac Brenet, offering a variety of experiences. These include 4 easy routes, 9 moderate routes, and 18 more challenging options, ensuring there's something for every skill level.
The best time for touring cycling around Lac Brenet is generally from spring through autumn. The region's natural beauty, with its forests and lakes, is particularly vibrant during these seasons. While specific weather conditions vary, these months offer the most pleasant temperatures and conditions for exploring the Jura mountains.
Yes, the area offers several family-friendly options. The 'Tour of Lac Brenet' is a relatively easy 4 to 5 km loop, ideal for a leisurely ride. Additionally, there are 4 easy-rated routes in the komoot guide that are suitable for families looking for traffic-free cycling experiences.
The terrain around Lac Brenet is characteristic of the Jura mountains, featuring hilly landscapes with forests of conifers and pine trees. Many routes offer mostly paved surfaces, suitable for touring bikes. However, some segments, especially on more challenging routes, might include unpaved sections, requiring a bit more fitness or a suitable bike.
Cyclists can enjoy the royal blue waters of Lac Brenet itself, often described as a 'little jewel.' The larger Lac de Joux is also a prominent feature. The 1400-meter-high Dent de Vaulion mountain provides a dramatic backdrop, and the routes often pass through beautiful forests and past cliffs and reeds. Shaded beaches around Lac Brenet offer pleasant spots for a break.
Yes, many of the routes are designed as loops, allowing you to start and finish in the same location. For example, the Le Pont – Lac de Joux loop from Le Pont is a moderate 19.5 km option, and the Lakeshore of Lac de Joux – Chamois field loop from Charbonnieres offers a shorter, moderate 11.8 km ride.
The area is highly rated by the komoot community, with an average score of 4.6 out of 5 stars from 80 ratings. Reviewers often praise the quiet, scenic landscapes, the variety of routes catering to different fitness levels, and the opportunity to explore the natural beauty of the Vallée de Joux away from traffic.
Absolutely. The region offers 18 difficult-rated routes for those seeking a challenge. An example is the Romainmôtier Priory – Lac de Joux loop from Le Pont, which covers nearly 39 km with over 1000 meters of elevation gain. Another demanding option is the Col de Landoz-Neuve – Mouthe loop from Charbonnieres, spanning over 36 km with significant climbs.
The Vallée de Joux, including areas around Lac Brenet and Lac de Joux, has various villages and towns that offer cafes, restaurants, and accommodation options. These are typically found in settlements like Le Pont or Charbonnieres, which often serve as starting points for many routes. It's advisable to check specific locations along your chosen route for available services.
Yes, some routes incorporate historical elements. For instance, the 'Tour of Lac Brenet' features interpretive panels detailing the fascinating history of ice-making in the region. More extensive routes might pass by historical sites like the Romainmôtier Abbey, offering a blend of natural beauty and cultural insight.
The duration varies significantly depending on the route's length and difficulty, as well as your cycling pace. An easy loop like the 'Tour of Lac Brenet' can be completed in about an hour. Moderate routes, such as the Le Pont – Lac de Joux loop (19.5 km), might take around 1.5 to 2 hours. More difficult routes, like the Romainmôtier Priory – Lac de Joux loop (38.6 km), could take 3.5 hours or more.


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