4.4
(196)
3,566
riders
75
rides
Touring cycling around Lac Mort offers routes through varied terrain, situated at the foot of the Taillefer massif and within the Matheysin plateau. This region, near Laffrey in Isère, France, features an artificial lake at an altitude of 930 meters, providing views of the Alps and surrounding massifs. The landscape includes a mix of open areas, forests, and water bodies, with routes often incorporating elevation changes.
Last updated: July 1, 2026
4.7
(3)
67
riders
20.3km
01:23
320m
320m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.5
(4)
64
riders
34.7km
02:36
800m
800m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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4.0
(7)
27
riders
26.0km
01:51
500m
500m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
9
riders
8.14km
00:33
90m
90m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
4.9
(21)
245
riders
57.6km
04:00
1,020m
1,020m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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fairly easy, very nice views, quiet roads.
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The little road that goes down from Cholonge is great and on arrival you have a superb view of Lake Lafrey
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6.8km at 6.5% - Beautiful view of the Matheysin plateau
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The road is very lightly trafficked, winding and in perfect condition. A real treat ! The view of the southern Vercors is superb
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In the village of Monteynard, go towards the orientation table 300m from the center on the left. Exceptional view
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Along this path, you alternate between wooded corridors and open balconies. Here, precisely, you can admire the turquoise waters of Lake Petichet. A real call to swim. If you go back down, the lake is not that far.
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Les Balcons du Drac are certainly very spectacular!
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This is not in my opinion the best point of view. The best is located nearby, on a small road in the town of Monteynard, parallel to the main road but overlooking the main road. You are higher and have a better view in my opinion.
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The Lac Mort area offers a wide selection of touring cycling routes, with over 60 different tours available. These routes cater to various skill levels, from easy loops to more challenging climbs through the Matheysin plateau.
Touring cycling around Lac Mort features varied terrain, situated at the foot of the Taillefer massif and within the Matheysin plateau. You'll encounter a mix of open areas, forests, and water bodies, with routes often incorporating elevation changes. The region is known for its original views of the Alps and surrounding massifs.
Yes, there are several easy touring cycling routes around Lac Mort. For instance, the TO DEFINE – Path Above the Lake loop from Cholonge is an easy 5.1-mile (8.1 km) trail that takes about 33 minutes to complete, offering a pleasant ride through the local landscape.
Absolutely. For experienced touring cyclists seeking a challenge, routes like View of Lake Petichet – View of Lac de Petichet loop from Cholonge offer a difficult 16.8-mile (27.0 km) ride with significant elevation changes, providing expansive views of Lake Pétichet and the Matheysin landscape. Another demanding option is The Corniches of the Drac – The Drac Corniche loop from Saint-Théoffrey, which spans over 35 miles (57.5 km) with more than 1000 meters of elevation gain.
Yes, many of the touring cycling routes in the Lac Mort area are designed as loops, allowing you to start and end at the same point. Examples include the popular Bike loop from Laffrey, which explores the plateau and nearby lakes, and the Lake Laffrey – Saint-Honoré 1500 loop from Saint-Théoffrey.
The Lac Mort area is rich in natural beauty. You'll enjoy views of the Taillefer massif, the Matheysin plateau, and several lakes, including Lac Mort itself, Lake Laffrey, Lake of Pétichet, and Lake of Pierre-Châtel. The artificial lake of Lac Mort, created by a dam, also offers a unique historical point of interest.
While the region is generally welcoming to outdoor activities, specific touring cycling routes around Lac Mort are not explicitly designated as 'dog-friendly' for cyclists. It's always best to check individual route descriptions for any restrictions or recommendations regarding pets, especially on shared paths or protected natural areas. Keep in mind that the 'Lake Mort tour' is primarily a pedestrian itinerary.
The summer months are generally the most pleasant for touring cycling around Lac Mort, as the environment is preserved and offers comfortable conditions. The region's lush and varied vegetation is at its best, and the weather is ideal for enjoying the views of the Alps and surrounding massifs. Always check local weather forecasts before heading out.
The area is highly rated by the komoot community, with an average score of 4.3 stars from over 160 reviews. Reviewers often praise the diverse landscapes, the stunning views of the Taillefer massif and Matheysin plateau, and the variety of routes that cater to different ability levels. Over 3000 touring cyclists have used komoot to explore Lac Mort's varied terrain.
The region around Lac Mort, particularly in towns like Laffrey and nearby villages, offers various amenities. While specific cafes directly on every route are not guaranteed, you can typically find options for refreshments and accommodation in the larger settlements within the Matheysin plateau. It's advisable to plan your route and check for services in advance.
The Lac Mort area is located near Laffrey, approximately 25 km southeast of Grenoble. While specific public transport links directly to every trailhead might vary, major towns in the Isère region generally have bus services. For detailed public transport information to specific starting points, it's recommended to consult local transport authorities or plan your journey using a regional travel planner.


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