THE crossing of the Grandes Rousses massif from Le Bourg-d'Oisans or St Sorlin, passing at the foot of the Glacier de l'Etendard. Do you like lakes? You'll pass by 12 remarkable lakes and a loop passing at the foot of Pic de l'Etendard.
Number withdrawal

Trail 17 km: Saturday July 26 - 8:00 to 8:45 am at the Foyer Municipal in Bourg d'Oisans.
Course available on Trace de Trail: https://tracedetrail.fr/fr/trace/275831

Trail 44 km
Number collection: Saturday July 26 - 9:00 am to 12:00 pm and 1:30 pm to 3:00 pm or Sunday July 27 - 5:30 am to 6:30 am at the Foyer Municipal du Bourg-d'Oisans. Online course at https://tracedetrail.fr/fr/trace/275828

Trail 65 km: Number collection: Saturday, July 26 - 09:00 to 12:00 and 13:30 to 15:00 or Sunday, July 27 - 4:30 to 5:30 at the Foyer Municipal du Bourg d'Oisans. Course online at https://tracedetrail.fr/fr/trace/275827