Espace Trail
Isère, Terre de Trail

Between routes on the outskirts of towns, trails in the forest and in the mountains, the options are numerous when it comes to trail running in Isère...

With 4 practice sites (Bièvre Isère, Matheysine, Trièves, Grenoble-Alpes métropole), 16 sectors and 58 itineraries, the territory offers you an ideal setting for trail running!

A variety of itineraries will lead you to discover the richness of the Isère countryside. From the discovery trail to the major circuit, including the Défi Trail de la Bastille, everything is there for you to learn, train and challenge yourself while enjoying the panoramic views.

Discover the trail running routes
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Areas :
Boucle du Pleynet
6.74km 440m 440m
Les Sept Laux Le Pleynet
Animal are allowed on a leashMarked route
Boucle découverte du Flumet
8.04km 450m 450m
Allevard
Marked route
Tour du Flumet par les hauts
12.93km 940m 940m
Allevard
Marked route
Boucle des mineurs
19.44km 880m 880m
Allevard
Animal are allowed on a leashMarked route
Brame-Farine - Jeu de Paume
20.42km 1460m 1460m
Allevard
Animal are allowed on a leashMarked route
Boucle découverte du Barioz
4.27km 210m 210m
Crêts en Belledonne
Animal are allowed on a leashMarked route
Barioz - Theys
26.11km 1420m 1420m
Crêts en Belledonne
Animal are allowed on a leashMarked route
Boucle découverte du Super Collet
5.04km 370m 370m
Le Collet
Animal are allowed on a leashMarked route
Tour de la station du Collet
14.27km 920m 920m
Le Collet
Animal are allowed on a leashMarked route
La montagne du Collet
26.36km 1730m 1730m
Le Collet
Animal are allowed on a leashMarked route
Boucle découverte de la Maison de la Nature
5.18km 170m 170m
Le Haut-Bréda
Animal are allowed on a leashMarked route
Boucle de Fond de France
13.26km 900m 900m
Le Haut-Bréda
Animal are allowed on a leashMarked route
Merdaret - Crêt du Poulet
18.73km 1110m 1110m
Les Sept Laux Le Pleynet
Animal are allowed on a leashMarked route
Vallon du Pra - Crêt du bœuf
11.05km 640m 640m
Les Sept Laux Le Pleynet
Animal are allowed on a leashMarked route
Boucle de Pipay [en cours de balisage]
11.18km 550m 550m
Les Adrets
Animal are allowed on a leashNon-marked route
N°1 : Montée de Vouise
5.86km 440m 440m
Voiron
The Valloire chalets
13.44km 1120m 1120m
Le Haut-Bréda
2 - Saint Pierre de Chartreuse de haut en bas en trail
7.17km 346m 346m
Saint-Pierre-de-Chartreuse
Marked route
Le Vieux Pellafol - 6 km - Vert
6.2km 280m 280m
Pellafol
Animal are allowed on a leashLake viewNear waterMarked route
Col de l'Arzelier - Le Font Bessou
9.4km 430m 430m
Château-Bernard
Animal are allowed on a leashMarked route
1 - Le petit tour de Saint-Pierre de Chartreuse en trail
3.89km 150m 150m
Saint-Pierre-de-Chartreuse
Nearby public transport stopMarked route
Col de l'Arzelier - Le Mauret
6.1km 270m 270m
Château-Bernard
Animal are allowed on a leashMarked route
Col de Porte - Le Mauchon
6.3km 390m 390m
Sarcenas
Animal are allowed on a leashMarked route
3 - Pierre Mesure depuis Saint Pierre de Chartreuse en trail
8.94km 448m 448m
Saint-Pierre-de-Chartreuse
Marked route
La Plaine du Valbonnais - 7 km - Vert
7.4km 180m 180m
Valbonnais
Animal are allowed on a leashPanoramic viewMarked route
Le Crey des Vorges - 9,8 km - Vert
10km 240m 240m
Saint-Théoffrey
Animal are allowed on a leashNear waterLake viewMarked route
Bièvre Isère - Autour du ruisseau des Eydoches
9.4km 100m 100m
Faramans
Near waterMarked route
La Bastille
4.79km 213m 213m
Grenoble
Animal are allowed on a leashMarked route
Bièvre isère - Itinéraire découverte de l’étang du marais
5.3km 30m 30m
Faramans
Near waterMarked route
N°51 : Découverte du trail
4.7km 40m 40m
Saint-Geoire-en-Valdaine
Marked route
Bièvre Isère - La Combe d'Agnières
9.2km 140m 140m
Bossieu
Near waterMarked route
Les Vouillants - Le Désert Jean Jacques Rousseau
4.87km 144m 144m
Seyssinet-Pariset
Animal are allowed on a leashMarked route
Le Ruisseau de la Salette - 6 km - Vert
6.4km 240m 240m
Corps
Animal are allowed on a leashLake viewPanoramic viewMarked route
La Cascade - 4 km - Vert
3.8km 240m 240m
Alpe Du Grand Serre
Animal are allowed on a leashMarked route
La Pierre Percée - 9,5 km - Vert
9.59km 384m 384m
La Motte-d'Aveillans
Animal are allowed on a leashMarked route
La Cascade
6.82km 167m 167m
Autrans-Méaudre en Vercors
Animal are allowed on a leashMarked route
Frange Verte - L'étang de Haute-Jarrie
8.14km 240m 240m
Échirolles
Animal are allowed on a leashMarked route
N°62 : La Courrerie
11.4km 210m 210m
Charavines
Marked route
Grand Sud - Les hameaux de Vizille
10.4km 180m 180m
Vizille
Animal are allowed on a leashMarked route
N°63 : Le Grand Platon
9.3km 250m 250m
Charavines
Marked route
N°64 : Le Montfollet
14.6km 500m 500m
Charavines
Marked route
Bièvre Isère - Petit tour en Forêt de Chambaran
18.65km 326m 326m
Roybon
Near waterMarked route
Le Ruisseau de Vaulx - 15 km - Bleu
15.4km 410m 410m
La Motte-d'Aveillans
Animal are allowed on a leashMarked route
Le Bois Claret
16.62km 540m 540m
Autrans-Méaudre en Vercors
Animal are allowed on a leashMarked route
Frange Verte - Le Saut du Moine
15.74km 425m 425m
Échirolles
Animal are allowed on a leashMarked route
Bièvre Isère - Grand tour en Forêt de Chambaran
26.6km 495m 495m
Roybon
Near waterMarked route
N°66 : Côte Simandre
14.5km 420m 410m
Villages du lac de Paladru
Marked route
Bièvre Isère - Le Mont d'Avalon
13.3km 440m 440m
Le Mottier
Near waterMarked route
Le Canal de Pellafol - 12 km - Bleu
11.81km 469m 469m
Pellafol
Animal are allowed on a leashNear waterLake viewMarked route
Le Col des Faïsses - 21 km - Rouge
21.3km 1120m 1120m
Pellafol
Animal are allowed on a leashNear waterLake viewMarked route
Col de l'Arzelier - Le Pré Achard
13.2km 770m 770m
Château-Bernard
Animal are allowed on a leashMarked route
N°70 : Boucle autour de Chalais
16.3km 1060m 1060m
Voreppe
Marked route
Col de Porte - Cols de Bens et de Palaquit
11.38km 648m 648m
Sarcenas
Animal are allowed on a leashMarked route
Le Canier - 13 km - Bleu
13.5km 550m 550m
Saint-Théoffrey
Animal are allowed on a leashNear waterLake viewMarked route
Les Vorges - 12,8 km - Bleu
12.9km 470m 470m
Saint-Théoffrey
Animal are allowed on a leashNear waterLake viewMarked route
Les Canaux - 15 km - Bleu
15.4km 510m 510m
Valbonnais
Animal are allowed on a leashPanoramic viewMarked route
Creys et Bocages - 17,5 km - Bleu
17.6km 330m 330m
Saint-Théoffrey
Animal are allowed on a leashNear waterLake viewMarked route
Bièvre Isère - De Faramans à la croix de Ste Béatrix
13km 210m 210m
Faramans
Near waterMarked route
Trail path La Bastille - Le Col de Clémencières
11.06km 737m 737m
Grenoble
Animal are allowed on a leashMarked route
Bièvre Isère - Petit tour des étangs de Bonnevaux
18.6km 330m 320m
Bossieu
Near waterMarked route
N°50 : Boucle de Servelongue
10.3km 420m 420m
Saint-Geoire-en-Valdaine
Marked route
Les Vouillants - La Ferme Froussard
9.72km 372m 372m
Seyssinet-Pariset
Animal are allowed on a leashMarked route
Prévourey running tour
9km 520m 520m
Alpe Du Grand Serre
Animal are allowed on a leashMarked route
6 - Le Tour des Hameaux en trail
14.55km 621m 621m
Saint-Pierre-de-Chartreuse
Marked route
Les Côteaux de Corps - 12 km - Bleu
12.8km 710m 710m
Corps
Animal are allowed on a leashLake viewPanoramic viewMarked route
5 - Le Roc d'Arguille en trail
15.86km 1072m 1072m
Saint-Pierre-de-Chartreuse
Marked route
N°61 : Le bois de Briche
18.5km 410m 410m
Villages du lac de Paladru
Marked route
4 - La Vallon du Monastère en trail
19.39km 1071m 1071m
Saint-Pierre-de-Chartreuse
Marked route
Le sentier des lauzes
12.21km 392m 392m
Autrans-Méaudre en Vercors
Animal are allowed on a leashMarked route
Grand Sud - Les balcons de Vizille
16.5km 740m 740m
Vizille
Animal are allowed on a leashMarked route
Trail path discovering Vals du Dauphiné
14.7km 520m 520m
Val-de-Virieu
Marked route
Les Creys - 14 km - Bleu
13.7km 660m 660m
La Motte-d'Aveillans
Animal are allowed on a leashLake viewMarked route
Col de l'Arzelier - La queue de la cavale
10.6km 730m 730m
Château-Bernard
Animal are allowed on a leashMarked route
La Molière
16.65km 723m 723m
Autrans-Méaudre en Vercors
Animal are allowed on a leashMarked route
Col de l'Arzelier - La Sarrasine
17.2km 1050m 1050m
Château-Bernard
Animal are allowed on a leashMarked route
8 - Le Charmant Som en trail
27.3km 1377m 1377m
Saint-Pierre-de-Chartreuse
Marked route
N°65 : Le grand trail du lac de Paladru
25.6km 630m 630m
Villages du lac de Paladru
Marked route
Frange Verte - The Tour of Curiosities
25.85km 746m 746m
Échirolles
Animal are allowed on a leashMarked route
Bièvre Isère - Le col de Mécénant
22.28km 598m 598m
Le Mottier
Near waterMarked route
23 - Le Col de Bovinant en trail
19.27km 1170m 1170m
Saint-Christophe-sur-Guiers
Animal forbiddenMarked route
Col de l'Arzelier - Les Crêtes de la Ferrière
21.3km 1470m 1470m
Château-Bernard
Animal are allowed on a leashMarked route
N°71 : Tour de la Cheminée du Lorzier
16.1km 1100m 1100m
Voreppe
Panoramic viewMarked route
Col de Porte - La Boucle des 3 Villages
19.01km 1171m 1171m
Sarcenas
Animal are allowed on a leashMarked route
Le Roussillon - 22 km - Rouge
22.2km 1310m 1310m
Valbonnais
Animal are allowed on a leashLake viewPanoramic viewMarked route
Le Vallon de La Jonche - 20 km - Rouge
20.3km 1010m 1010m
Saint-Théoffrey
Animal are allowed on a leashNear waterLake viewMarked route
La crête des Sciaux - 23 km - Rouge
23.4km 1190m 1190m
Valbonnais
Animal are allowed on a leashPanoramic viewMarked route
Brouffier lake trail running tour
15.5km 1160m 1160m
Alpe Du Grand Serre
Animal forbiddenLake viewPanoramic viewMarked route
Bastille - Le Mont Rachais
17.85km 1048m 1048m
Grenoble
Animal are allowed on a leashMarked route
Grand Serre au Taillefer running tour
34.6km 2700m 2700m
Alpe Du Grand Serre
Animal are allowed on a leashPanoramic viewNon-marked route
N°52 : Boucle du Baracuchet
22.5km 770m 770m
Saint-Geoire-en-Valdaine
Marked route
Bièvre Isère - La forêt de Bonnevaux
25.7km 480m 480m
Bossieu
Near waterMarked route
N°60 : Les eaux douces
25.7km 740m 740m
Charavines
Marked route
Les Vouillants - Sous les Trois Pucelles
20.19km 890m 890m
Fontaine
Animal are allowed on a leashMarked route
Le Col du Senepi - 23 km - Rouge
22.8km 1010m 1010m
La Motte-d'Aveillans
Animal are allowed on a leashLake viewPanoramic viewMarked route
Peyragüe - 13,5 km - Rouge
13.6km 730m 730m
Corps
Animal are allowed on a leashLake viewPanoramic viewMarked route
Boucle trail du Grand Som
21.49km 1536m 1536m
Saint-Pierre-de-Chartreuse
Marked route
9 - Chamechaude en trail
28.9km 1858m 1858m
Saint-Pierre-de-Chartreuse
Marked route
Grand Sud - Le Col de la Madeleine par la réserve du Luitel
26km 1330m 1330m
Vizille
Animal are allowed on a leashMarked route
N°72 : Les balcons de la Grande Sure
23.4km 1700m 1710m
Voreppe
Route closed
Marked route
Les Alpages - 37 km - Noir
37.4km 1910m 1910m
Valbonnais
Panoramic viewNon-marked route
La Peyrouse - 24 km - Noir
24.6km 1130m 1130m
La Motte-d'Aveillans
Animal are allowed on a leashMarked route
Le Cirque de La Salette - 30 km - Noir
30.8km 1960m 1960m
Corps
Animal are allowed on a leashPanoramic viewNon-marked route
Marking to follow

To help you find your way around, the trail routes in the Isère department are equipped with directional trail markers placed at the intersections of hiking routes.

On each marker, the number(s) of the trail to be followed is indicated on the colour of the difficulty (green - blue - red - black). Between two trail markers, follow the existing hiking markers.

Advices

Before your run :

  • Check the weather forecast before you leave, the itineraries can be dangerous in case of bad weather.
  • Find out about the state of the route
  • Before you leave Inform someone close to you of your itinerary and the planned timetables
  • Take water and food and drink

On the routes :

  • Please respect the natural and agricultural environments you pass through ;
  • Close the barriers after you have passed through
  • Stay on the paths and do not cut the laces.
  • All parts of the route using public roads are subject to the Highway Code.
  • Please make sure that you observe them.
  • Keep all your rubbish with you.

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