Home › Trails › Tour du Mont Blanc - Itinéraire principal vs Via Cluny variante Dole Etape 3

Tour du Mont Blanc - Itinéraire principal vs Via Cluny variante Dole Etape 3

A side-by-side look at distance, elevation, difficulty and the best time to hike each — so you can pick the right route.

Tour du Mont Blanc - Itinéraire principal Via Cluny variante Dole Etape 3
Distance 173 km 21 km
Elevation gain 8,863 m 1,048 m
Typical duration — —
Difficulty — —
Route type Loop Point-to-point
Network Regional International
Country France France
Best time to hike Best from August to August Best from August to October
map Route & GPX map Route & GPX

Tour du Mont Blanc - Itinéraire principal vs Via Cluny variante Dole Etape 3: which should you hike?

At 173 km, Tour du Mont Blanc - Itinéraire principal is the longer route — roughly 152 km more than Via Cluny variante Dole Etape 3 (21 km). If you want the bigger challenge or a longer trip, that's the one; for a shorter or first multi-day hike, Via Cluny variante Dole Etape 3 is the gentler pick. Check the elevation and best-season rows above, then open each route for the full guide and a free GPX download.