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Marocaz Pass – Col du Frêne (950 m) loop from Challes-les-Eaux

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Bike touring routes & trails

Marocaz Pass – Col du Frêne (950 m) loop from Challes-les-Eaux

Hard

4.8

(5)

312

riders

Marocaz Pass – Col du Frêne (950 m) loop from Challes-les-Eaux

06:07

81.4km

2,010m

Cycling

Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: March 19, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Parc naturel régional du Massif des Bauges

Waypoints

Start point

Parking

Get Directions

8.07 km

Superb view of the Chartreuse and Bauges mountains

Highlight • Other

15.1 km

Marocaz Pass

Highlight • Mountain Pass

True location of the Pass, arrival marker and sign at the summit.

Translated by Google •

Tip by

19.9 km

Ascent of Col de Marocaz from Cruet

Highlight • Climb

Infrequently used ascent.
Relatively shaded and allows, among other things, to reach the lake of La Thuile.

Showing Translation

Tip by

37.6 km

Col du Frêne (950 m)

Highlight • Mountain Pass

It is a mountain pass at an altitude of 950 meters. You can park there for hiking or jogging.

Translated by Google •

Tip by

46.1 km

School

Highlight • Other

60.7 km

Aillon-le-Jeune

Highlight • Settlement

It is a pretty mountain village. There are several lodges and a public fountain.

Translated by Google •

Tip by

64.4 km

Col des Prés

Mountain Pass

65.5 km

Col des Près

Viewpoint

71.9 km

Viewpoint

81.4 km

End point

Parking

Way Types & Surfaces

Way Types

78.8 km

1.17 km

1.07 km

472 m

< 100 m

Surfaces

80.9 km

450 m

< 100 m

Elevation

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

Highest point (1,130 m)

Lowest point (290 m)

Weather

Monday 18 May

17°C

2°C

12 %

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.

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Marocaz Pass – Col du Frêne (950 m) loop from Challes-les-Eaux

Superb view of the Chartreuse and Bauges mountains

Marocaz Pass

Ascent of Col de Marocaz from Cruet

Col du Frêne (950 m)

School

Aillon-le-Jeune

Nearby routes

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