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France
New Aquitaine
Oloron-Sainte-Marie
Aste-Béon

Louvie-Juzon – Lake Castet loop from Gère

Hard

73

runners

Louvie-Juzon – Lake Castet loop from Gère

04:35

37.4km

1,200m

Running

Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: June 27, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Parc national des Pyrénées (Aire d'adhésion)

Waypoints

A

Start point

Bus stop

Get Directions

1

6.81 km

Louvie-Juzon

Highlight • Other

Louvie-Juzon is located at the gates of the magnificent Ossau valley. This charming little village is the ideal starting point for many mountain passes. From here the Marie-Blanque pass is …

Translated by Google •

Tip by

2

9.50 km

Lake Castet

Highlight • Lake

Nestled in the Ossau valley, the lake of Castet offers a peaceful setting in the heart of the Pyrenean reliefs. It is an ideal stopover to take a break and enjoy the developed banks.

Showing Translation

Tip by

4

18.5 km

Port d'Aste

Highlight (Segment) • Other

The port of Aste is a pastoral path on the hillside.

Along the trail you will find a set of cayolars. These are traditional shepherds' huts offering shelter and a stopover in the middle of the pastures.

Translated by Google •

Tip by

5

19.4 km

Panoramic view

Highlight • Other

From the end of the Guttères ridge, and just before descending towards the Dés cabin, you have a superb view of the Pyrenees.

Translated by Google •

Tip by

B

37.4 km

End point

Bus stop

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Way Types & Surfaces

Way Types

18.9 km

11.8 km

5.82 km

890 m

< 100 m

Surfaces

14.7 km

10.0 km

4.52 km

4.35 km

3.28 km

409 m

103 m

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Elevation

Elevation

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

Highest point (1,180 m)

Lowest point (420 m)

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Weather

Powered by Foreca

Thursday 2 July

24°C

15°C

-- %

Additional weather tips

Max wind speed: -- km/h

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