4.8
(87)
1,275
riders
45
rides
Gravel biking around Oulx is characterized by its alpine setting, featuring a network of historic military roads and forest trails. The region's terrain includes significant elevation gains, with routes often traversing high mountain passes and dense woodlands. Located in the Italian Alps, Oulx offers diverse unpaved roads suitable for gravel cycling, ranging from valley floors to high-altitude routes. Many routes provide access to panoramic viewpoints and historical sites.
Last updated: May 7, 2026
4.3
(4)
53
riders
38.3km
03:38
1,350m
1,350m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
34
riders
72.9km
05:44
1,880m
1,880m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(4)
39
riders
38.9km
03:11
910m
910m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
24
riders
58.8km
04:31
1,240m
1,240m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
10
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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The fortification was erected between 1885 and 1894, with the aim of monitoring the outlet of the Frejus railway tunnel in anticipation of a possible French attack. During the First World War, its artillery was requisitioned and moved to the Austro-Hungarian front, while on the eve of the Second World War, it was incorporated into the fortified system of the Alpine Wall. It was then requisitioned by the Germans and completely dismantled after the end of hostilities. It remained abandoned for a long time, until, starting in 1995, a recovery project was initiated, still partly ongoing, equipping the structure with a museum and a guided tour. The road that reaches it from the valley floor is yet another demonstration of the construction skills of military engineering: the dirt road gains altitude with gentle hairpin bends, bordered by dry stone walls that are still perfectly in place. Near Grange Bersac, it passes a charming little church, shortly after the route leaves the woods and ends in wide meadows near another beautiful little church, dedicated to St. Anne. From here, the dirt road splits: straight ahead leads to Pian del Sole and the Bardonecchia MTB circuit, while climbing towards Colomion, turning right, a final short climb reaches the fort. The view of Guglia Rossa and the Re Magi (Three Wise Men) group, which dominate the Bardonecchia basin, is magnificent.
0
0
one of the many hills along the military road
0
0
Hill with a stunning setting that is definitely worth a visit
2
0
Spectacular setting at high altitude to do at least once
0
0
You reach Genevris via the Asietta road
0
0
A very beautiful stretch to cycle which leads from the basins to the road to the Scarfiotti refuge and then to the Sommeiller pass.
1
0
Beautiful village in the Clarée valley.
15
0
This climb is very beautiful, at the top a beautiful pine forest awaits you.
18
0
Oulx offers a comprehensive network of over 50 gravel bike trails. While many are challenging, there are also a few moderate options available for those looking for a less strenuous ride.
The terrain around Oulx is predominantly alpine, featuring significant elevation gains, historic military roads, and dense forest trails. You'll encounter a mix of unpaved roads, high mountain passes like Col Basset, and scenic routes through valleys and woodlands.
While many routes in Oulx are considered difficult due to significant elevation, there are a few moderate options available. These trails still offer a good workout but are less demanding than the high-alpine military roads. It's always recommended to check the route details for elevation and distance before you set out.
Many gravel routes in Oulx offer stunning views and access to historical sites. You can find panoramic vistas from high mountain passes like the Strada dell'Assietta or explore historical forts. The region also features natural beauty spots like the lake and dam of Rochemolles.
Yes, many of the gravel routes around Oulx are designed as loops, allowing you to start and finish in the same location. An example is the challenging Névache – Névache loop from Oulx, which offers a substantial ride through varied landscapes.
The best season for gravel biking in Oulx is typically from late spring to early autumn (May to October). During these months, the weather is generally more stable, and high mountain passes are clear of snow. Always check local conditions before heading out, especially for higher altitude routes.
Yes, some routes incorporate natural water features. For instance, the Rochemolles Lake and Dam – Refuge Scarfiotti loop from Oulx takes you past the picturesque Rochemolles Lake and its dam, offering beautiful alpine scenery.
The gravel biking experience in Oulx is highly rated by the komoot community, with an average score of 4.8 stars. Riders frequently praise the dramatic alpine scenery, the extensive network of historic military roads, and the challenging ascents that lead to incredible panoramic views.
Absolutely. The region is rich in history, and many gravel routes utilize old military roads that lead to historical forts and structures. For example, the Fort Bramafam – Bardonecchia loop from Sauze d'Oulx takes you through terrain that includes historical forts, adding a cultural dimension to your ride.
Yes, the famous Strada dell'Assietta, known for its high-altitude military road, is a highlight in the region. The Blegier Pass – Strada dell'Assietta loop from Sauze d'Oulx is a challenging route that traverses high mountain passes and includes sections of this historic road, offering expansive views.
The duration of gravel bike trails in Oulx varies significantly based on distance, elevation, and your fitness level. Many of the more challenging routes, like the Sportinia Mountain Area – Col Basset loop from Sauze d'Oulx, can take several hours to complete, often ranging from 3 to over 6 hours for longer loops.
Oulx is surrounded by high alpine passes that are popular with gravel bikers. Notable passes include Col Basset and Col Blegier, which are often integrated into challenging routes. The Montgenèvre Pass is another significant point of interest in the area.


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