Passing through the “Trail of the 6 Valleys of Oisans”

6 days for an unforgettable trail running experience! Choose one: The 6 Valleys: 188km & 11,300m elevation gain in 6 stages or The Heart of the Oisans: 93km & 4,400m elevation gain in 6 stages

The Alpe d’Huez Lakes: 29km / 900m elevation gain / 1950m elevation loss

Description: What an unusual stage! Apart from the Côte de la Sure climb, there’s very little elevation gain. The rolling, high-altitude sections offer breathtaking panoramas. And then the terrain is almost entirely downhill for the last 15 kilometers towards Allemond.

The strengths of this stage:
Few climbs, speed, and descents: a fast stage!

Between the lakes and the panoramic trail of Alpe d’Huez, the view is incredible. And that’s not all!

Useful information: 📅 Tuesday, August 18, 2026 at 8:30 a.m.

📍 Start: Alpe d’Huez
🏁 Finish: Allemond
📊 29km / 900m elevation gain / 1950m elevation loss
⏱️ First arrival: 10:45 a.m.

❌ Time limits:
• 4:40 a.m. at the Vaujany aid station
• 5:50 a.m. at the finish

More info: https://www.6valleesoisans.com/