Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Login or Signup

Routes
Running trails & routes
France
Auvergne Rhône Alpes
Grenoble
Chamrousse

Robert Lakes – Oursière Waterfall loop from Chamrousse

Routes
Running trails & routes
France
Auvergne Rhône Alpes
Grenoble
Chamrousse

Robert Lakes – Oursière Waterfall loop from Chamrousse

Hard

5.0

(1)

168

runners

Robert Lakes – Oursière Waterfall loop from Chamrousse

05:21

30.9km

1,620m

Running

Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required. The starting point of the route is accessible with public transport.

Last updated: April 15, 2026

Waypoints

A

Start point

Bus stop

Get Directions

1

4.76 km

Lake Achard

Highlight • Lake

Only 1 hour hike from Chamrousse Bachat-Bouloud lift or from Roche-Béranger (La Croisette) this lake is really amazing with many place to pic nic, or just a stage to go …

Tip by

2

5.49 km

Little wonderful lakes

Highlight • Other

If you are very silent you can even see, on top of the marmots, some bouquetins around. Worth the way up from the lac Achard.

Tip by

7.58 km

Viewpoint

Viewpoint

4

8.10 km

Robert Lakes

Highlight • Lake

The four Robert lakes are located at the bottom of a natural cirque, at an altitude of 1,998 metres. They are dominated by the Petit Van, the Grand Van and …

Translated by Google •

Tip by

5

11.4 km

Lake Bernard

Highlight • Lake

12.3 km

Lac Claret

Lake

7

13.1 km

La Pra Refuge

Highlight • Rest Area

Great refuge, for those who want to camp, go to Lake David, it's a 45-minute walk from the refuge, there's no one there and it's super beautiful!

Translated by Google •

Tip by

8

18.2 km

Oursière Waterfall

Highlight • Waterfall

If you are looking for freshness, you have come to the right place here. This small paradise of vegetation around the waterfall is also the territory of marmots. Open your eyes !

Translated by Google •

Tip by

9

27.4 km

View of Chamrousse

Highlight • Viewpoint

After a short climb, beautiful landscapes are already visible!

Translated by Google •

Tip by

B

30.9 km

End point

Bus stop

Loading

Way Types & Surfaces

Way Types

21.8 km

5.00 km

1.83 km

1.55 km

633 m

115 m

Surfaces

19.2 km

5.60 km

3.78 km

1.36 km

887 m

< 100 m

< 100 m

Sign up to see more specific route details

Sign up for free

Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (2,140 m)

Lowest point (1,130 m)

Sign up to see more specific route details

Sign up for free

Weather

Powered by Foreca

Sunday 17 May

12°C

4°C

85 %

Additional weather tips

Max wind speed: 5.0 km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

Save

Edit route

Download GPX

Move start point

Print

Share

Embed on a website

Report an Issue

Nearby routes

Hard

5.0

509

Ut4M 40 Chartreuse

07:13h

40.6km

2,450m

Explore
RoutesRoute plannerFeaturesHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

© komoot GmbH

Privacy Policy