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France
Provence-Alpes-Côte D'Azur
Provence
Provence-Alpes-Côte d'Azur
Gap
Prunières

Lebraut Pass – Serre-Ponçon Dam loop from Prunières

Hard

4.4

(7)

157

riders

Lebraut Pass – Serre-Ponçon Dam loop from Prunières

04:15

77.0km

1,590m

Road cycling

Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride. The starting point of the route is right next to a parking lot.

Last updated: April 24, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Parc national des Écrins (aire d’adhésion)

Waypoints

A

Start point

Parking

Get Directions

1

6.04 km

Chorges Village Center

Highlight • Settlement

Very small town with very narrow streets, it is worth stopping to visit.

Translated by Google •

Tip by

2

13.6 km

Lebraut Pass

Highlight • Mountain Pass

A pleasant climb that offers a breathtaking view of the Lac de Serre-Ponçon below.

The climb is in two parts with a short one kilometer descent in the middle which reduces the average gradient. The climb is ten kilometers long with an average gradient of 5%.

Translated by Google •

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3

13.8 km

Lebraut Pass

Highlight • Mountain Pass

The 17 km long road over the Col Lebraut connects Les Celier at the westernmost tip of the reservoir with the Chorges lying to the north. The road is wide and very well developed. At the top there is a fantastic view over the lake and lake Serre-Poncon.

Translated by Google •

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4

19.7 km

Serre-Ponçon Dam

Highlight • Monument

The desire to establish a dam to tame the tumultuous waters of the Durance dates back to the 19th century. The creation of the lake marked the beginning of significant economic and tourism growth for the region. The site has quickly become an essential tourism destination in the Southern Alps. This work therefore makes Serre-Ponçon one of the largest artificial lakes in France and one of the largest earthen dams in Europe.

Translated by Google •

Tip by

5

22.0 km

Rousset Dam

Highlight • Monument

Departure to the lower reservoir of La Durance.

Translated by Google •

Tip by

6

24.6 km

Mirror, my beautiful mirror

Highlight • Other

Very beautiful view, the water has a gorgeous color.

Translated by Google •

Tip by

28.3 km

La Durance

Lake

32.2 km

Viewpoint

Viewpoint

9

43.0 km

Sentinel Pass

Highlight • Other

The Col de la Sentinelle is a climb located in the Serre Ponçon region. This climb is 7.4 km long, with a total elevation gain of 296 m. The Col de la Sentinelle has an average gradient of 4%.

Showing Translation

Tip by

10

44.3 km

Col de Jarjayes

Highlight • Mountain Pass

Not a very long climb with sections of significant gradients.

Showing Translation

Tip by

B

77.0 km

End point

Parking

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Way Types & Surfaces

Way Types

64.0 km

8.91 km

3.48 km

746 m

Surfaces

71.4 km

5.67 km

< 100 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 (1,120 m)

Lowest point (640 m)

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Weather

Powered by Foreca

Saturday 11 July

32°C

15°C

14 %

Additional weather tips

Max wind speed: 10.0 km/h

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