OSM map layer · LineString
45.89, 6.76 · rel 20253406
45.89, 6.76 · rel 20253406
Hiking route Bionnassay – Les Houches
13,5 km from Bionnassay to Les Houches through alpine terrain and mountains.
Bionnassay
→
Les Houches
linear
13,5km
Distance
demanding
Climb · estimate
easy
Difficulty · estimate
linear
Shape
18
views
01 · Character of the route
Is this one for you?
Alpine Terrain
Mountains
Summit
Remote
Uncrowded
compiled from map data (OSM) and points of interest along the route — no editorial layer
02 · 3 points along the route
What will you encounter?
3× summit
Le Prarion
summit ·
on the route
13,5 km
100%
Tête du Petit Prarion
summit ·
on the route
13,5 km
100%
Tête de la Charme
summit ·
81 m off route
13,5 km
100%
03 · Landmarks
Steady waypoints
Start
Quarter of the way
Halfway
Three quarters
Finish
04 · Intersecting routes
Where you meet other trails
05 · From the trail
Through the eyes of hikers
No photos of this route yet
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06 ·
no reports yet
What hikers experienced
Log completion · Start your adventure
Have you walked it?
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07 · Before you go
Answers to common questions
Route #303033 is 13.5 km long.
At an average walking pace, Route #303033 takes approximately 3h 22min to complete.
No, Route #303033 is a linear (point-to-point) trail. It runs from Bionnassay to Les Houches. Plan ahead for return transport.
Route #303033 starts at Bionnassay.
Route #303033 is a moderate hike suitable for walkers with a basic level of fitness.
Route #303033 is maintained and managed by CCPMB.