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Routes
Mountain biking trails
France
Great East
Forbach-Bolchen
Lubeln

Halberg Spring – Maginot Line Kerfent Outpost 1 loop from Longeville-lès-Saint-Avold

Routes
Mountain biking trails
France
Great East
Forbach-Bolchen
Lubeln

Halberg Spring – Maginot Line Kerfent Outpost 1 loop from Longeville-lès-Saint-Avold

Hard

3.8

(4)

28

riders

Halberg Spring – Maginot Line Kerfent Outpost 1 loop from Longeville-lès-Saint-Avold

03:50

46.1km

660m

Mountain biking

Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

Last updated: August 25, 2026

Tips

Includes very steep uphill segments

You may need to push your bike.

After 20.6 km for 127 m

After 25.0 km for 415 m

After 37.6 km for 129 m

Waypoints

A

Start point

Get Directions
1

16.1 km

Water Tower

Highlight • Monument

2

20.5 km

Trail to Monte Pizzoc

Highlight (Segment) • Trail

Very steep and difficult

Translated by Google •

Tip by

3

21.7 km

An ideal viewpoint to admire the view of the Varsberg.

Translated by Google •

Tip by

4

27.6 km

Halberg Spring

Highlight • Natural

The route allows you to access the source of the Halberg by following the markings. A good spot to cool off.

Translated by Google •

Tip by

5

31.7 km

6

38.1 km

Maginot Line Kerfent Outpost 1

Highlight • Historical Site

38.6 km

Ouvrage du Kerfent

Fort

8

42.0 km

The Maginot Line: The French Wall | ARTE


For those who would like to know more about the Maginot Line: de.wikipedia.org/wiki/Liste_der_Ouvrages_der_Maginot-Linie

Translated by Google •

Tip by

9

42.6 km

Ouvrage de l'Einseling

Highlight • Historical Site

B

46.1 km

End point

Loading

Way Types & Surfaces

Way Types

21.0 km

10.5 km

7.81 km

5.09 km

1.70 km

< 100 m

Surfaces

17.0 km

12.3 km

10.2 km

3.82 km

2.11 km

672 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 (410 m)

Lowest point (220 m)

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Weather

Powered by Foreca

Friday 6 November

8°C

3°C

0 %

Additional weather tips

Max wind speed: 10.0 km/h

to get more detailed weather forecasts along your route

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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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