3.5
(4)
85
riders
12
rides
Mountain biking around Combres-Sous-Les-Côtes offers a variety of routes through a landscape characterized by forests, ponds, and varied terrain. The region features a mix of moderate climbs and descents, with some routes incorporating historical elements like tunnels. Mountain bikers can explore both open areas and wooded sections, providing diverse riding experiences.
Last updated: May 4, 2026
4.5
(2)
40
riders
46.5km
04:04
570m
570m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
17
riders
55.5km
04:59
1,000m
1,000m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.

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5.0
(1)
8
riders
28.2km
02:26
460m
460m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
2
riders
24.5km
02:10
360m
360m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
6
riders
22.4km
01:58
340m
340m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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Beautifully situated at Foxycamp campsite. The campsite is simple but wonderfully peaceful (we were there in early September) and run by very friendly owners. Virtually no mobile phone reception also ensures peace and quiet.
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The Tomb of Tavannes Nearly a thousand men died in the tunnel on September 4, 1916. Never forget 💮.
3
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The Tavannes Tunnel was built between 1873 and 1874. It is a single tunnel, 5 meters wide and 1,196 meters long. The second tunnel, built in 1936, is the only one still in use today. Dug shortly after the Franco-Prussian War and 1,400 meters long, this single-track railway tunnel connected Verdun to Metz. Following the annexation of the latter city, the fate of the tunnel worried the military authorities. The report of the April 22, 1881, meeting of the Fortifications Committee states: "The Tavannes Tunnel, whose western end is behind the external works of Verdun, opens onto the Woêvre plain, beyond the Tavannes Fort. It is equipped with three groups of mine furnaces, and it is important that it remain in the hands of the defense until such time as it is deemed appropriate to destroy it. It is for this purpose that it is proposed to organize its eastern head defensively." The project supports two crenellated guardhouses, measuring less than 5.5 × 3.5 m, on either side of the track, against the tunnel. These guardhouses are connected by a short gallery inside the tunnel behind an armored door pierced with four firing loopholes. Between the guardhouses, the track crosses a 5.3 m long and approximately four meter deep jump, covered by "a light bridge that will be removed in time of war." Furthermore, the presence of eight mine furnaces in the center of the tunnel is also mentioned, six on the flank and two in the sky. The advisability of building upper floors of the guardhouses was discussed, and, as usual, money was discussed at length. A letter from Battalion Commander Lerosey of the Verdun Engineers was found in the archives, writing on February 13, 1895, to the general, president of the Technical Engineering Committee: "I have the honor to inform you that the construction of the defensive guardhouses at the eastern head of the Tavannes tunnel, including the gate and the ha-ha bridge (...) was completed (...) in 1883." The Technical Engineering Committee, in its meeting of March 5, 1895, recommended connecting the Tavannes fort to the tunnel by a gallery 160 cm wide by 230 cm high, with a length of 375 m, descending at a gradient of 14 centimeters per meter. The discussions seem to be very close to being concluded, but the information stops there, due to a lack of knowledge of the realization of these intentions. Within the proposals, the parallel with the Montmédy gallery is often mentioned[1].
3
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Be careful of roots and slopes which could send you swimming in shell holes filled with water during wet weather.
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Very beautiful area known throughout Europe for fly fishing. It includes a 19th century building and small lakes.
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The Etangs du Longeau are a natural site offering many paths around the ponds, where you can enjoy the view of the water, the forest and the fauna.
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This viewpoint offers a panoramic view of the village of Saint-Maurice-sous-les-Côtes and the surrounding hills and forests. You can access it from the village by following a marked path that climbs the hillside. Along the way, you can appreciate the natural beauty and tranquility of this rural area.
2
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Remarkable point of view in a remarkable site.
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There are over 10 mountain bike trails documented on komoot around Combres-Sous-Les-Côtes, offering a diverse range of experiences for different skill levels.
The region's landscape of forests and ponds is enjoyable throughout the warmer months, typically from spring to autumn. While specific weather conditions can vary, these seasons generally offer the most pleasant riding conditions.
Yes, there is at least one easy mountain bike trail. For a less strenuous ride, consider the Longeau Ponds – View of Thillot loop from Forêt Domaniale de la Montagne, which is 17.7 km long and features an elevation gain of about 253 meters.
Advanced riders seeking a challenge can explore routes like the Longeau Ponds – View of Hattonchâtel loop from Deuxnouds-aux-Bois. This difficult 56.1 km trail features extensive views and significant elevation changes, with over 1000 meters of ascent.
Many of the mountain bike routes around Combres-Sous-Les-Côtes are designed as loops. Examples include the Tavannes Tunnels loop from Haudiomont and the Domaine de Sommedieue loop from Mouilly, allowing you to start and finish at the same point.
The trails offer a diverse landscape characterized by dense woodlands, scenic ponds, and open areas. You'll also encounter historical features, such as the notable tunnels on some routes.
The region is rich in history. Some routes pass near significant historical sites like the German Military Cemetery Viéville-sous-les-Côtes and the German Military Cemetery Troyon, offering a glimpse into the area's past.
Yes, the region is known for its scenic ponds. The Longeau Ponds – Longeau Ponds loop from Avillers-Sainte-Croix is a great option to explore the beautiful Longeau Ponds area.
The mountain bike trails in Combres-Sous-Les-Côtes are highly rated by the komoot community, with an average score of 3.5 stars. Riders often appreciate the varied terrain, the mix of wooded and open sections, and the historical elements like the tunnels.
Yes, the region is known for its historical tunnels. The Tavannes Tunnels loop from Haudiomont is a moderate 47.5 km trail specifically designed to pass through these notable historical features.
The elevation gain varies significantly depending on the trail's difficulty. Moderate routes, such as the Domaine de Sommedieue loop from Mouilly, typically feature around 450 meters of ascent, while more difficult trails can exceed 1000 meters.


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