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Routes
Mountain biking trails
France
Alsace
Thann-Gebweiler
Sewen

Snake Rock – Roche Marchal (1022m) loop from La Gentiane

Routes
Mountain biking trails
France
Alsace
Thann-Gebweiler
Sewen

Snake Rock – Roche Marchal (1022m) loop from La Gentiane

Hard

5.0

(3)

35

riders

Snake Rock – Roche Marchal (1022m) loop from La Gentiane

04:43

42.7km

1,420m

Mountain biking

Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike. The starting point of the route is accessible with public transport.

Last updated: June 17, 2026

Tips

Includes very steep uphill segments

You may need to push your bike.

After 15.7 km for 241 m

After 18.5 km for 291 m

After 20.4 km for 695 m

After 26.1 km for 489 m

After 32.4 km for 264 m

After 38.6 km for 67 m

Waypoints

A

Start point

Bus stop

Get Directions

1

4.11 km

Snake Rock

Highlight • Viewpoint

2

8.64 km

Baerenkopf

Highlight • Summit

great view from this summit

Translated by Google •

Tip by

9.55 km

Ballon de St-Nicolas

Peak

4

10.00 km

Roche Marchal (1022m)

Highlight • Summit

Top but hard hard after stormy rain 😕

Translated by Google •

Tip by

5

10.3 km

Singletrack

Highlight • Other

6

10.3 km

Viewpoint

Highlight • Other

12.9 km

Le Sudel

Peak

8

17.7 km

9

25.0 km

Lochberg Inn

Highlight • Other

the best blueberry pies with the option to charge bikes

Translated by Google •

Tip by

10

31.6 km

A bit narrow

Translated by Google •

Tip by

41.6 km

Refuge du Plain de la Gentiane

Alpine Hut

B

42.7 km

End point

Bus stop

Loading

Way Types & Surfaces

Way Types

26.4 km

10.1 km

5.31 km

1.00 km

Surfaces

21.1 km

11.5 km

6.15 km

2.81 km

898 m

267 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 (1,060 m)

Lowest point (500 m)

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Weather

Powered by Foreca

Today

Thursday 2 July

22°C

10°C

28 %

Additional weather tips

Max wind speed: 7.0 km/h

to get more detailed weather forecasts along your route

Comments

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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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