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Routes
Road cycling routes
France
Auvergne Rhône Alpes
Grenoble
Mont-De-Lans

Lautaret Pass – Col du Granon summit loop from Le Freney-d'Oisans

Routes
Road cycling routes
France
Auvergne Rhône Alpes
Grenoble
Mont-De-Lans

Lautaret Pass – Col du Granon summit loop from Le Freney-d'Oisans

Hard

4.2

(5)

533

riders

Lautaret Pass – Col du Granon summit loop from Le Freney-d'Oisans

06:55

118km

2,940m

Road cycling

Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is accessible with public transport.

Last updated: March 30, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Parc national des Écrins (aire d’adhésion)

Waypoints

A

Start point

Bus stop

Get Directions

1

80 m

Lac du Chambon and its dam

Highlight • Lake

A lake with crystalline colors.

Translated by Google •

Tip by

2

1.93 km

Lake Chambon

Highlight • Lake

Lac du Chambon is an artificial lake created by the Chambon dam on the Romanche River. It is located along the departmental road 1091 (formerly national road 91), between Bourg-d'Oisans and the Col du Lautaret.

Translated by Google •

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3

4.69 km

Cascade de la Pisse

Highlight • Waterfall

A small waterfall that is very beautiful to see.

Translated by Google •

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4

14.6 km

La Grave

Highlight • Other

A majestic mountain that towers above all the others.

Translated by Google •

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5

14.7 km

Dreamlike view of the Meije massif

Highlight • Viewpoint

This point offers a spectacular view of the massif.

Translated by Google •

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20.9 km

Viewpoint

Viewpoint

7

25.3 km

Lautaret Pass

Highlight • Mountain Pass

The Col du Lautaret is the last climb before heading to the summit of the Col du Galibier. The Lautaret route can be quite busy; the best day to ride is Sunday, when heavy goods vehicles are banned.

Translated by Google •

Tip by

8

58.9 km

Col du Granon Military Base

Highlight • Other

Military station at the top of the Col du Granon.

Translated by Google •

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9

59.0 km

Col du Granon summit

Highlight • Mountain Pass

Get ready for the Col du Granon. This over 11 kilometer long climb is a tough Alp with an average gradient of 9.3% and the steepest 100 meters at 18%. Tour worthy, so the 11th stage of the Tour will finish on top of the Granon for the second time in 2022.

Translated by Google •

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B

118 km

End point

Bus stop

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Way Types & Surfaces

Way Types

76.6 km

22.7 km

18.7 km

< 100 m

Surfaces

118 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 (2,390 m)

Lowest point (1,010 m)

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Weather

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Sunday 24 May

23°C

10°C

22 %

Additional weather tips

Max wind speed: 6.0 km/h

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

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