Would you like to prepare your event and reconnoitre the Grand Duc trail? Our professionals are trail-trained and know the massif inside out!
Established over 30 years ago, the Grand-Duc is a dynamic trail race in the Chartreuse region. It's a not-to-be-missed trail festival, with new routes every year to discover the massif.
Accompanied by a trail specialist, you'll follow the routes and paths taken during the race to help you visualize the key points and different techniques you'll encounter.
Accompanied by a trail specialist, you'll follow the routes and paths taken during the race to help you visualize the key points and different techniques you'll encounter.
Services
Services
Not accessible in a wheelchair
Openings
Openings
On demand
Location
Location
Contact RECONNAISSANCE PARCOURS TRAIL
Spoken languages
Spoken languages
