Running around Ontex is one of the best ways to explore more of this region. To help you discover the most beautiful places to run, we’ve reviewed our full collection of routes around Ontex—and are proud to present the best running trails. Click on any of the routes for more details and browse real tips and photos uploaded by other runners.

Last updated: October 10, 2025

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1. Mont Charvaz loop from Billième

11.7km

01:41

710m

Expert run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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2. Mont Charvaz – Les Grands Champs loop from La Chapelle-du-Mont-du-Chat

16.5km

02:36

850m

Expert run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

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3. Lacs de Chevelu loop from Billième

9.01km

01:00

160m

Intermediate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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4. Mont Charvaz loop from Ontex

8.41km

01:20

510m

Expert run. Very good fitness required. Mostly accessible paths. Some sure footedness required.

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5. Plateforme de Vision – point de vue loop from La Chapelle-du-Mont-du-Chat

10.9km

01:30

340m

Expert run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

Most popular routes around Ontex

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Most popular attractions around Ontex

Places to see

Lakes

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Browse the best Running Trails & Routes in other regions.

Massif Des Bauges Lac du Bourget Aix-Les-Bains Jarsy École Curienne Barby Le Bourget-Du-Lac Doucy-En-Bauges Le Noyer Réserve naturelle des Hauts de Chartreuse Entremont-Le-Vieux Bourdeau Saint-Alban-Leysse Viviers-Du-Lac La Chapelle-Du-Mont-Du-Chat Réserve Naturelle Régionale Du Lac D'Aiguebelette Saint-Pierre-D'Albigny La Compôte La Ravoire Lac d'Aiguebelette Corbel La Motte-Servolex Saint-Pierre-D'Entremont Ayn Les Déserts Barberaz Planaise Challes-Les-Eaux Montagnole Montcel Billième La Motte-En-Bauges Montmélian Saint-Jean-De-La-Porte Tresserve Lépin-Le-Lac Bellecombe-En-Bauges Châteauneuf Aillon-Le-Jeune Entrelacs Motz La Chavanne Chamousset Champagneux Bois De Lachat Sonnaz Sainte-Reine Chanaz Arbin Cognin Mollard de Vions Vions Ruffieux Verel-Pragondran Saint-Jean-De-Chevelu Le Châtelard Jacob-Bellecombette Pugny-Chatenod Brison-Saint-Innocent Drumettaz-Clarafond Villaroux Le Verneil Saint-Cassin La Thuile Thoiry Saint-Sulpice Saint-Jeoire-Prieuré Apremont Myans Saint-Pierre-De-Soucy Aillon-Le-Vieux Saint-Alban-De-Montbel Meyrieux-Trouet Grésy-Sur-Aix Cruet Aiguebelette-Le-Lac Trévignin Saint-François-De-Sales Nances Saint-Baldoph Arvillard Mouxy La Croix-De-La-Rochette Dullin Étable Saint-Paul Presle La Chapelle-Blanche Bassens Serrières-En-Chautagne Saint-Thibaud-De-Couz Bourgneuf Conjux Villard-D'Héry Gerbaix Betton-Bettonet La Biolle Fréterive Verthemex La Rochette Rotherens Les Mollettes Laissaud Saint-Jean-De-Couz Puygros La Trinité La Balme Les Marches Villard-Sallet Chamoux-Sur-Gelon Gresin Chignin Saint-Maurice-De-Rotherens Saint-Pierre-De-Curtille Traize La Table Montendry Saint-Jean-D'Arvey Chindrieux Lescheraines Loisieux Saint-Pierre-D'Alvey Novalaise Lucey Arith Villard-Léger La Chapelle-Saint-Martin Sainte-Marie-D'Alvey Champ-Laurent Voglans Méry Attignat-Oncin Jongieux Saint-Offenge Saint-Christophe Francin Rochefort Saint-Genix-Sur-Guiers Hauteville Le Pont-De-Beauvoisin Bourget-En-Huile Domessin Marcieux Saint-Ours La Bauche Coise-Saint-Jean-Pied-Gauthier Le Pontet Les Échelles Yenne Détrier Avressieux Saint-Pierre-De-Genebroz Saint-Franc Sainte-Hélène-Du-Lac Lac de Sainte-Hélène Verel-De-Montbel Belmont-Tramonet Saint-Béron Vimines La Bridoire

The best running trails around Ontex

1. Mont Charvaz loop from Billième

2. Mont Charvaz – Les Grands Champs loop from La Chapelle-du-Mont-du-Chat

3. Lacs de Chevelu loop from Billième

4. Mont Charvaz loop from Ontex

5. Plateforme de Vision – point de vue loop from La Chapelle-du-Mont-du-Chat

Most popular routes around Ontex

Most popular attractions around Ontex

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