· Regional
· TMB-IP
Strenuous
Tour du Mont Blanc - Itinéraire principal
📏
83.9 km
Distance
⏱
20h 52min
Est. duration
⛰
Strenuous
Difficulty
🔄
Round walk
Route type
A 83.9 km Regional Hiking trail, Tour du Mont Blanc - Itinéraire principal takes walkers through a varied section of terrain.
This 83.9 km route is a major undertaking — excellent fitness, reliable navigation, and multi-day planning are required. End-to-end time is roughly 18 hours and 38 minutes.
Laid out as a circular walk, this trail finishes exactly where it begins — no need to arrange transport back or retrace your steps. Look for the TMB-IP trail markings to stay on the official route.
A Regional Walking Network (RWN) route, this trail weaves through the regional landscape connecting villages, viewpoints, and countryside.
Elevation Profile
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Map
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Waypoints
5 points along the routeA
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B
Finish
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Frequently Asked Questions
How far is it to walk Tour du Mont Blanc - Itinéraire principal?
Tour du Mont Blanc - Itinéraire principal covers a distance of 83.9 km.
How long does it take to walk Tour du Mont Blanc - Itinéraire principal?
At an average walking pace, Tour du Mont Blanc - Itinéraire principal takes approximately 20h 52min to complete.
Does Tour du Mont Blanc - Itinéraire principal return to the starting point?
Yes — Tour du Mont Blanc - Itinéraire principal loops back to the start. You can complete it without arranging a lift or return journey.
Where does Tour du Mont Blanc - Itinéraire principal start?
Tour du Mont Blanc - Itinéraire principal starts near coordinates 45.9611, 6.8869.
How difficult is Tour du Mont Blanc - Itinéraire principal?
Tour du Mont Blanc - Itinéraire principal is a strenuous hike requiring excellent fitness and prior hiking experience.