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Routes
Mountain biking trails
France
Bourgogne-Franche-Comté
Saint-Claude
La Chaumusse

Old Stone Hut on the Trail – The ghost tunnel! loop from La Chaumusse - Fort-du-Plasne

Routes
Mountain biking trails
France
Bourgogne-Franche-Comté
Saint-Claude
La Chaumusse

Old Stone Hut on the Trail – The ghost tunnel! loop from La Chaumusse - Fort-du-Plasne

Moderate

3.6

(5)

32

riders

Old Stone Hut on the Trail – The ghost tunnel! loop from La Chaumusse - Fort-du-Plasne

04:27

54.2km

870m

Mountain biking

Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary. The starting point of the route is accessible with public transport.

Last updated: November 2, 2025

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Tips

Your route passes through a protected area

Please check local regulations for:

Parc naturel régional du Haut-Jura

Waypoints

A

Start point

Train Station

Get Directions

1

5.82 km

Col de la Savine Trail

Highlight (Segment) • Trail

Trail on the forest path over Col de la Savine, at various points the bikes had to be carried over fallen trees

Translated by Google •

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2

29.4 km

Old Stone Hut on the Trail

Highlight • Mountain Hut

3

40.9 km

The ghost tunnel!

Highlight • Other

180m long. Don't forget your light.

Tip by

4

46.0 km

A beautiful single trail that is part of the GTJ.

Translated by Google •

Tip by

5

48.9 km

Heir to the glaciers that covered the Jura ten thousand years ago, leaving moraines with impermeable bottoms, a peat bog is formed when these bottoms fill with stagnant water, populated …

Translated by Google •

Tip by

B

54.2 km

End point

Train Station

Way Types & Surfaces

Way Types

27.9 km

18.6 km

3.93 km

3.53 km

151 m

< 100 m

Surfaces

26.7 km

12.3 km

11.3 km

1.49 km

1.35 km

1.13 km

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Elevation

Elevation

Highest point (1,210 m)

Lowest point (790 m)

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Weather

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Today

Sunday 30 November

5°C

-1°C

70 %

If you start your activity now...

Max wind speed: 13.0 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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