The GR 738 - Haute Traversée de Belledonne is a 77 mi trail that starts in Vizille, France and ends in Aiguebelle, France. The trail is considered to be extra difficult to hike and has a total elevation gain of 35668 ft. The trail takes around 10 days. Either you are not allowed to bring your dog on the GR 738 - Haute Traversée de Belledonne or it is generally not advised.
The warmest months are June, July, and August and the coldest months are December, January, and February. The wettest months are September, October, and November and the driest months are December, January, and February.
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