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Running trails & routes

Castillon-De-Larboust

Lake des Grauès – Green Lake loop from Les Bourdalès

Running trails & routes

Castillon-De-Larboust

Lake des Grauès – Green Lake loop from Les Bourdalès

Hard

93

runners

Lake des Grauès – Green Lake loop from Les Bourdalès

02:42

13.1km

950m

Running

Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required. The starting point of the route is right next to a parking lot.

Last updated: August 1, 2026

Waypoints

A

Start point

Parking

1

1.10 km

Refuge

Highlight • Mountain Hut

Pretty shabby shelter, only recommended in an emergency.

Translated by Google •

Tip by

2

5.13 km

Lake des Grauès

Highlight • Lake

Check snow conditions before the tour and if necessary take along with them, snowfields last until late July.

Translated by Google •

Tip by

3

6.47 km

Green Lake

Highlight • Lake

Lac Vert, made up of three basins, is located at an altitude of 2,004 metres. Nestled at the foot of the Pic du Maupas in a green setting, this lake suggests a pleasant break.

Translated by Google •

Tip by

8.12 km

Viewpoint

Viewpoint

B

13.1 km

End point

Parking

Way Types & Surfaces

Way Types

12.2 km

570 m

366 m

Surfaces

12.2 km

570 m

366 m

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Elevation

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Weather

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Saturday 17 October

11°C

6°C

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