Montée au Criou

17.68 km hike with 1,607 m of elevation gain, starting from Le Creux du By, Samoëns. Duration 6h10, very hard grade.

17,7 km +1610 m -1610 m 6h10 Very hard

Trail specs

Distance17,7 km
Ascent+1610 m
Descent-1610 m
Average time6h10
DifficultyVery hard
Highest point2181 m
Lowest point712 m
TypeLoop
TrailheadLe Creux du By, Samoëns
Water sourcesNo reliable water source along the route. Carry 2.5 to 3 L of water per person.
Best seasonJune to October
GPSN 46.07129 / E 6.74737

GPX track · Montée au Criou

Download the GPX file to follow the route on your GPS or phone. Works with Garmin, Suunto, Apple Watch and all major hiking apps.

4 Waypoints · 17,7 km · Loop

Download the GPX

Topographic map

Elevation profile

Waypoints

  1. D

    Start (713 m)

    km 0,0 713 m
  2. 1

    La fontaine du vin blanc (907 m)

    km 1,1 907 m 33 min from previous waypoint
  3. 2

    Aiguille de Criou (2,207 m)

    km 8,4 2207 m 3h37 from previous waypoint
  4. A

    Finish (712 m)

    End of the hike.

    km 17,7 712 m 1h52 from previous waypoint

Detailed route description

This loop hike starting from Le Creux du By, Samoëns totals 17.68 km with 1,607 m of elevation gain. Rated very hard (5/5 stars), it requires about 6h10 of effort depending on your pace.

Elevation profile

The route ranges from 712 m to 2,181 m, with 1,609 m of descent on the way down.

Notable waypoints

The main points along the way are La fontaine du vin blanc (907 m) (km 1.14), Aiguille de Criou (2,207 m) (km 8.36).

Practical tips

As with any mountain outing, check the weather before setting off. Carry at least 2.5 to 3 L of water per person, warm layers (even in summer, conditions change fast at altitude), solid hiking boots and energy snacks. This hike requires good physical condition and mountain experience. Start early to avoid the heat and the afternoon thunderstorms common in summer. Always tell someone your route.

Best season: June to October.

Weather at trailhead

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