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Welcome to Raidlight Trail Experience

Raidlight, the inventor of the Trail Stations network at its headquarters in Saint-Pierre-de-Chartreuse since 2011, presents the evolution of the concept: the Raidlight Trail Experience. With the aim of offering the best routes, spots, territories, and challenges for your trail outings in Chartreuse, via the internet and a mobile geolocation and route tracking app. With Raidlight Trail Experience, you can prepare both a day trip and your next trail vacation in Chartreuse.

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1 - Le petit tour de Saint-Pierre de Chartreuse
4.3km 160m 160m
Saint-Pierre-de-Chartreuse
Warning
Public transportLoopMarking route
2 - Saint Pierre de Chartreuse from top to bottom
7.2km 340m 350m
Saint-Pierre-de-Chartreuse
Warning
Public transportLoopMarking route
3 - Pierre Mesure from Saint Pierre de Chartreuse
8.9km 450m 450m
Saint-Pierre-de-Chartreuse
Warning
Public transportLoopMarking route
4 - Le Vallon du Monastère en trail
19.3km 1080m 1080m
Saint-Pierre-de-Chartreuse
Warning
Public transportDogs friendlyLoopMarking route
5 - Le Roc d'Arguille en trail
16.21km 1050m 1050m
Saint-Pierre-de-Chartreuse
Warning
Public transportLoopMarking route
6 - Le Tour des Hameaux
14.5km 610m 610m
Saint-Pierre-de-Chartreuse
Warning
Public transportLoopMarking route
7 - Le Grand Som en trail
23.4km 1700m 1700m
Raidlight / St Pierre-en-chartreuse
Warning
Public transportLoopMarking route
8 - Le Charmant Som en trail
27.3km 1390m 1390m
Saint-Pierre-de-Chartreuse
Warning
Public transportLoopMarking route
9 - Chamechaude
28.8km 1860m 1860m
Raidlight / St Pierre-en-chartreuse
Warning
Public transportLoopMarking route
KMV Race La Scia
4.3km 920m 10m
Raidlight / St Pierre-en-chartreuse
Route closed
KMVMarking routePanoramic view
20 - Riondettes lookout point
6.8km 310m 310m
Saint Christophe sur Guiers (38)
Warning
LoopMarking route
23 - Le Col de Bovinant
19.2km 1170m 1170m
Saint Christophe sur Guiers (38)
Warning
LoopMarking route
ST62. Snow Trail - Le Grand Carroz
8.2km 440m 440m
Le Désert d'Entremont
Winter compatibleLoopPanoramic view
Trail
7km 320m 320m
Saint-Pierre-d'Entremont
Warning
Public transportLoopMarking route
ST61. Snow Trail - Forêt de l'Océpé
17.5km 900m 900m
Raidlight / St Pierre-en-chartreuse
Winter compatibleLoopPanoramic view
71. Les Crêtes de la Drière
14.2km 950m 950m
Espace Nordique des Entremonts le Vieux
Loop
72. Les granges de Joigny
15.2km 810m 810m
Espace Nordique des Entremonts le Vieux
LoopPanoramic view
73. Roche Veyrand
15.3km 1190m 1190m
Espace Nordique des Entremonts le Vieux
Dogs friendlyLoopPanoramic view
ST60. Snow Trail - Pierre Mesure
11.6km 570m 570m
Raidlight / St Pierre-en-chartreuse
Téléchargez l'Application Raidlight-Trail-Xpérience

Take advantage of all the trail routes on your smartphone and enjoy numerous features:

  • Locate yourself in real-time on the trail route
  • Access detailed route descriptions during your outing and download the data for offline access
  • Enjoy detailed IGN maps and add your times to the routes
Trail News from Chartreuse
actu
Event
Grand Duc Trail de Chartreuse - Poster 2025

Did you find what you were looking for? Sunday, June 29, 2025. 5h - Grand Duc Solo (73 KM - 4600m D+) 5:30am - Moyen Duc (47 KM - 2850m D+) 6h - Grand Duc Relay 2 & 5 (73 KM - 4600m D+) 9am - Sky Duc (23 KM - 1750m D+) 10:30am - Chouette Trail (10 KM - 500m D+) 2pm - P'tits Ducs (children's races)

For more informations
actu
In the headlines
MEET UP AT ASICS SAINTELYON AT THE TRAIL RUNNING TRADE FAIR

Raidlight will be exhibiting at the Salon du Trail Running during the Asics SaintéLyon! Friday 29 November from 12.00 to 20.00 and Saturday 30 November from 9.00 to 18.00 Halle Tony Garnier, 20 Place Docteurs Charles et Christophe Mérieux, 69007 Lyon Free admission

For more informations
actu
Event
Raidlight Trail Festival 2025

Spend Ascension weekend in Chartreuse Wouldn't a 3-day weekend be the perfect opportunity to trail run in intensive mode? Here's a reminder of what's in store KMV - 3.7 km - 910m D+ climb Maratour - 47 km - 2,900m D+ (over 12,000ft) Trail Tour - 35 km - 1,800m D+ (6.5 miles) Semi Trail - 24 km - 1,370m D+ (over 12,000ft) Festi Trail / Rando - 16 km - 700m D+ (6.5 miles) Sky Trail - 27 km - 2,300m D+ (over 12,000ft) Kids' races Translated with DeepL.com (free version)

For more informations
actu
In the headlines
Les Dalles du Charmant Som

Looking for a breathtaking panorama of the Saint-Pierre-de-Chartreuse valley? The Charmant Som slabs are waiting for you! This emblematic passage offers a breathtaking view, ideal for adventure lovers. WARNING This aerial trail is not recommended for people prone to vertigo, and is forbidden in winter. Please proceed with caution. But for those who take up the challenge, it's a great route to the summit of Charmant Som, with a gradual ascent through the forest from Saint-Pierre-de-Chartreuse.

Discover the Charmant Som route
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Upcoming events
2024 December 14
Raidlight Ambassadors outing - Franche Comté (25)
With Nathanel
To know more
2024 December 21
Raidlight Ambassadors outing - Tréguier (22)
A surprise route awaits you. A 10 km loop through narrow streets, monuments, undergrowth and unusual...
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2024 December 28
Raidlight Ambassadors outing - Chartreuse (38)
8 km with Marie
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2024 December 28
Raidlight Ambassadors outing - Lery Poses (27)
11 km outing on one of the Station Trail de Lery Poses courses with Damien
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2025 February 1
Week end en Chartreuse Trail to Be Alive
Come and discover the TTBA 2025 trips and meet up with your fellow adventurers in a friendly atmosph...
To know more
All the dates
The most popular routes
trail
30 - Saint Pierre d'Entremont Savoie en trail
7 km
See the route
trail
5 - Le Roc d'Arguille en trail
16.21 km
See the route
trail
ST62. Snow Trail - Le Grand Carroz
8.2 km
See the route
trail
7 - Le Grand Som en trail
23.4 km
See the route
itinerance
30. Grenoble / St Pierre-en-chartreuse
31 km
See the route

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