4.3
(59)
4,083
runners
268
runs
Jogging routes around Grand Lac de Laffrey offer diverse landscapes for outdoor activity. The region features a large glacial lake known for its clear waters, set against a backdrop of surrounding hills and mountains, including the Vercors, Taillefer, Belledonne, and Chartreuse massifs. Numerous nature trails wind around the lake perimeter and through dense forests of beech, fir, and ash trees, providing shaded paths. Pebble beaches at both ends of the lake offer access to the water.
Last updated: May 21, 2026
267
runners
22.4km
04:32
1,740m
1,270m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
121
runners
24.0km
03:07
690m
690m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

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50
runners
5.34km
00:35
90m
80m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(2)
41
runners
7.67km
00:55
210m
210m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(2)
35
runners
9.34km
01:16
220m
210m
Hard run. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
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Popular around Grand Lac de Laffrey
The little road that goes down from Cholonge is great, on arrival you have a superb view of the lake
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A high-altitude lake, very quiet and rarely visited. The lake is at an altitude of 2,115 m. It offers breathtaking 360° views.
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Very beautiful panorama once you arrive at the Pierre Percée!
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I did it on gravel, climbing via the Aveillans hill (west), it was fine. Direct descent to Putteville, very limited at the beginning on gravel, much steeper but it was fine.
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1st part very smooth and very pleasant, 2nd part much more technical with a nice climb on a very greasy muddy path, steep slopes and quite technical descents. The final does not take the greenway recently set up and which allows you to avoid the road.
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beautiful course, technical, D+ beautiful singles
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There are over 260 diverse running routes around Grand Lac de Laffrey, catering to various fitness levels. These include easy, moderate, and challenging trails through forests and along the lake.
Yes, the region offers several easy and moderate routes suitable for beginners. For example, the Lac Mort – Grand Lake of Laffrey loop from Laffrey is a moderate 4.3-mile (6.9 km) trail that connects two lakes through forests, making it a pleasant option for those starting out.
Runners can enjoy a stunning variety of landscapes. Trails wind around the serene glacial lake with its clear waters, offering picturesque reflections. You'll also find paths through dense forests of beech, fir, and ash trees, providing shade. The backdrop includes breathtaking panoramic views of the Vercors, Taillefer, Belledonne, and Chartreuse massifs.
Yes, many routes are circular, allowing you to start and end in the same location. A popular moderate option is the Grand Lake of Laffrey – Grand Lake of Laffrey loop from Laffrey, which is about 5.1 miles (8.2 km) long and offers beautiful lake views.
While specific regulations for dogs on every trail vary, generally, many natural trails in the Grand Lac de Laffrey area are dog-friendly. It's always recommended to keep your dog on a leash, especially in forested areas or near wildlife, and to respect local signage.
Absolutely. The relatively flat and well-maintained circuit around the lake, approximately 7 kilometers, is ideal for families. Shaded paths through forests also make for pleasant runs or walks with children, especially during warmer days.
Beyond the natural beauty of the lake and mountains, you can encounter historical sites. The "Prairie de la Rencontre" along the Route Napoléon, with its equestrian statue commemorating Napoleon's return, is a significant landmark on the lake's shores. The nearby Pivodière Marsh is also a point of interest for nature enthusiasts, known for rare dragonflies.
The region is particularly delightful for running from May to October, when the lush green surroundings are at their peak. The shaded forest paths are pleasant even during warmer days. While possible, winter running might require more preparation due to potential snow or colder conditions, especially in higher elevations.
Parking is generally available at various points around Grand Lac de Laffrey, especially near popular access points and beaches. Specific starting points for routes often have designated parking areas, making it convenient to access the trails.
The area is highly rated by the komoot community, with an average score of 4.3 stars from over 50 reviews. Runners often praise the diverse terrain, from serene lake circuits to challenging mountain backdrops, and the refreshing natural ambiance provided by the clear glacial lake and dense forests.
Yes, for experienced trail runners, there are several challenging long-distance options. The Ut4M 20 Taillefer is a difficult 13.9-mile (22.4 km) trail with significant elevation gain. Another extensive option is the Grand Lake of Laffrey – La Pierre Percée loop from Laffrey, a difficult 15.2-mile (24.5 km) path offering varied terrain.
Absolutely! Grand Lac de Laffrey is a hub for outdoor activities. After your run, you can enjoy free swimming, snorkeling, canoeing, paddleboarding, or rowing in the clear lake waters. Rentals are available at the Nautic Club, making it easy to combine your run with water sports.


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