Lac Blanc
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parcours

On this walk, you'll discover the Boulon cirque and its waterfalls, and Lac Blanc nestling at the foot of the Grand Pic de Belledonne, the highest peak in the massif.
You can stop off at the Jean Collet refuge, where the wardens will welcome you during the summer.

Marked routeHiking quality label
Route labeled FFRandonnée
The characteristics of the route.
Sainte-Agnès (38)
  • Distance 15.4 km
  • Elevation gain 1180 m
  • Elevation lost 1180 m
  • Min. elevation 1296 m
  • Max. elevation. 2203 m
  • Duration (depending on pace) 5h30
  • Marking Yes

Equipments : Car park,

Admission fee : Free access.

Opening : All year round. Subject to favorable weather.
Area : Grésivaudan
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  • Description of routes and points of interest on the route
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Services nearby
Refuge Jean Collet
Sainte-Agnès
Gîte d'Alpage Le Pré du Molard
Laval
Bureau d'Information Touristique de Prapoutel / Les 7 Laux - Office de Tourisme Belledonne Chartreuse
Les Sept Laux Prapoutel
La Combe de Lancey Museum
La Combe-de-Lancey
Refuge le Habert d'Aiguebelle
Laval

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