4.6
(24)
3,382
runners
87
runs
Jogging routes around Lac d'Émosson offer a diverse alpine experience, characterized by high-altitude lakes and dramatic mountain panoramas, including views of the Mont Blanc massif. The region features the expansive Lac d'Émosson, formed by a large dam, and the higher Lac du Vieux Émosson, providing varied terrain for runners. Paths range from paved sections across dams to technical trails climbing over rocky sections, catering to different fitness levels. This environment provides a challenging yet rewarding setting for running enthusiasts.
Last updated: June 27, 2026
78
runners
12.2km
02:22
860m
860m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
17
runners
17.0km
03:38
1,330m
1,330m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

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83
runners
14.6km
02:41
920m
920m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
19
runners
16.8km
02:51
1,020m
1,020m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
19
runners
9.00km
01:55
750m
750m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
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Superb viewpoint, this Aiguillette des Posettes (2201m) Very beautiful view of the Chamonix and Vallorcine Valleys. Extended panorama of the Mont-Blanc Massif, particularly of the Glacier du Tour, the Buet and the Perrons. TMB route.
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Culminating at an altitude of 2,321 metres, it marks, with the nearby Col de Balme, the bottom of the Chamonix valley to the southwest and rises above Vallorcine to the northwest. Boundary marker no. 3 marks the border which here forms a right angle between the Col de Balme to the southeast and the Plan des Reines to the southwest. The sources of the Arve are located on the sunny side of the mountain, just below the summit. On its shady side is Lake Catogne.
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A wild and isolated mountain pass, a perfect destination for those looking for an adventurous day of mountain biking, perhaps with plenty of moments where you carry your bike on your shoulders during the climb. However, for those with solid experience looking for a daring descent, this is a great option. Arriving at the pass, you benefit from an excellent view of the Mont Blanc range, as well as the rocky peaks which rise above you.
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Although Lake Émosson is a human creation, it is still a magnificent sight and worth the detour. The surrounding area is full of dinosaur footprints, so be sure to keep a watchful eye out for any tyrannosaurs that might also be roaming around. The eastern shore of the lake offers a perfect view of the Aiguille Verte, a truly magnificent mountain, and the largest mountain located solely in France.
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A wild mountain pass, located high above the village of Finhaut, below the peaks of Dent de Fenestral and Fontanabran. The pass itself is gentler than its counterparts in the region, with open pastures and grass all around, but still offers spectacular views and some exposure into the surrounding area. The pass is a great opportunity to glimpse the local flora and fauna while hiking the winding alpine trails that connect this pass.
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A wild and isolated pass, located high above Lake Emosson, on the border between France and Switzerland. The pass is connected to winding and wild trails, providing interesting running terrain with a real mountain feel. The pass is quite remote and shady, so snow can persist into the summer months. Keep this in mind when planning your adventures!
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It was a very hot day. I was barely making any progress. The path led with a slow increase in altitude on the asphalt road along the lower Lac d'Emosson reservoir to the approximately 300 m higher Lac du Vieux Emosson reservoir. Impressive dams held back the accumulated water. Time and time again I am amazed at the skill and knowledge of the engineers and workers who create such large facilities. At that time, major earthworks were still being carried out and a lot of heavy equipment was in motion.
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There are over 80 dedicated jogging routes around Lac d'Émosson, offering a wide variety of options for runners. These routes cater to different fitness levels, from challenging mountain trails to paths with moderate elevation changes.
The terrain around Lac d'Émosson is quite varied. You'll find paved sections across the impressive dams, as well as side trails that climb over rocky sections. Some routes feature relatively easy, 'soft underfoot' forest paths, while others are technical and require good fitness and sure-footedness. The landscape is dominated by high-altitude lakes and surrounding peaks, offering diverse scenery.
While many routes in the region are considered difficult, there are a few easier options available. The area offers paths suitable for all skill levels, including some forest paths that gently roll up and down, making them accessible for beginners or those looking for a less strenuous run. You can find a few easy routes and several moderate ones on komoot.
The region is rich in natural beauty and unique attractions. You'll experience spectacular alpine panoramas, including views of the Mont Blanc massif, and the dramatic Bouqui Gorge. The centerpiece is the expansive Lac d'Émosson itself, formed by the impressive Emosson Dam. Higher up, the Lac du Vieux Émosson offers even more spectacular vistas. A truly remarkable natural attraction is the presence of 250-million-year-old dinosaur footprints, located a hike away from the reservoir, which you can visit on routes like the Vieux Émosson Dinosaur Footprints Trail.
Yes, loop trails are popular in the Lac d'Émosson area. For example, the Lac d'Émosson and Lac du Vieux Émosson loop offers diverse scenery over distances like 9.6 km with moderate elevation changes. Another popular option is the Col des Montets (1,461 m) – Col des Montets loop from Vallorcine, which leads through alpine landscapes and mountain passes.
The running routes in Lac d'Émosson are highly rated by the komoot community, with an average score of 4.5 stars from over 10 reviews. More than 3000 runners have used komoot to explore the varied terrain, often praising the breathtaking landscapes, the challenging yet rewarding nature of the trails, and the stunning views of the Mont Blanc massif.
Yes, public transport is available. The VerticAlp Emosson offers a unique way to reach the dam, featuring one of the steepest funicular railways in the world, a panoramic train, and a minifunicular. This transports visitors to the dam, providing magnificent mountain views during the journey and access to the trailheads.
Yes, at the Emosson Dam, you can find the Restaurant du Barrage d'Emosson, which offers refreshments and panoramic views. This is a convenient spot to refuel before or after your run, or to take a break during a longer excursion.
The Lac d'Émosson area is generally welcoming to dogs on trails. However, it's always recommended to keep your dog on a leash, especially in areas with livestock or wildlife, and to check specific trail regulations before you go. Ensure your dog is fit enough for the varied terrain and elevation changes.
The best season for running in Lac d'Émosson is typically from late spring to early autumn (roughly June to October). During these months, the weather is generally more favorable, and the trails are free of snow. The high-altitude environment means cooler temperatures than in the valleys, making summer runs particularly pleasant. Always check local weather conditions before heading out.
While many routes are challenging, the area does offer paths suitable for varying fitness levels. Families can enjoy some of the easier, 'soft underfoot' forest paths or the relatively flat sections across the dams. The unique attractions like the VerticAlp Emosson and the dinosaur footprints can also make for an engaging family outing, combining a gentle run with exploration.
Parking is available near the Emosson Dam, which serves as a primary access point for many of the jogging routes. Specific parking areas are usually well-marked. It's advisable to arrive early during peak season to secure a spot, especially if you plan to use the VerticAlp Emosson facilities.


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