4.0
(2)
20
riders
3
rides
Gravel biking around Boncourt, nestled in Switzerland's Ajoie Region, offers diverse terrain within the Jura Mountains. The area features an extensive network of forest trails, dirt roads, and low-traffic paved sections suitable for gravel bikes. Riders can expect a mix of challenging climbs and scenic routes through mid-altitude peaks, vast plateaus, and deep valleys. The landscape is characterized by dense coniferous forests and meandering rivers, providing varied conditions for off-road cycling.
Last updated: October 4, 2026
4
riders
19.0km
01:25
250m
250m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3
riders
23.0km
01:34
240m
240m
Hard gravel ride. Good fitness required. You may need to push your bike for some segments of this route.

1
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
This is completely in the wrong place! It is nowhere near the citadel or the lion
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This bridge on the Transjurane Autoroute is constructed over the cycling path from Porrentruy to Fahy. The cycling path itself is in excellent condition on mainly flat surface.
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small table at the exit of the village, pretty cool
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The Church of St. Christopher was designed by the engineer Philippe Mareschal and built from 1727 to replace the Saint-Denis Collegiate Church. It opened for worship in 1750. Its façade, in the classical style with superimposed Doric and Ionic colonnades, is decorated with a triangular pediment bearing the king's coat of arms and religious motifs. This ornamentation was partially altered after the siege of 1870-1871. The towers were built between 1784 and 1788 (north tower) and in 1845 (south tower). The large organ is the work of the postman J.-C. Valtrin and has been restored and modified several times, notably in 1971 by François and Joseph Calinet and Kurt Schwenkedel. It was declared a historic monument by decree of 28 January 1930, erected as a basilica in 1952, and became a cathedral in 1979 following the creation of the Diocese of Belfort-Montbéliard.
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impressive Vauban work , free access except for the museum
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Beautiful sculpture and coat of arms of Belfort, below the fortress.
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The name of Saint-CHRISTOPHE, to whom this cathedral (bishop's church) in Belfort is dedicated, means "Christ-bearer". According to the legend of the saint, he was a gigantic man and carried people across a river. One day a small child called to him and he carried it on his shoulders to the other bank. Amazingly, the child became heavier and he said he felt as if the weight of the whole world was on his shoulders. Then the child revealed himself to him as Jesus Christ, Savior and Redeemer of the world.
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Impressive complex with the lion towering over it. Well-paved paths lead through the complex. From the top you have a great view of the city of Belfort. At night the lion and the fortress are illuminated. Simply beautiful.
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The no-traffic gravel bike trails around Boncourt offer a diverse mix of terrain. You'll encounter forest trails, dirt roads, and low-traffic paved sections, characteristic of the Jura Mountains. The region's topography includes mid-altitude peaks, vast plateaus, and deep valleys, providing a varied and engaging riding experience.
While the routes listed in this guide are rated moderate to difficult, the broader Boncourt region offers opportunities for family outings. For example, the nearby Préhisto-Parc in Réclère features life-size dinosaur reproductions, which can be a fun destination for families. When planning, consider the elevation changes and distances to ensure a comfortable experience for all family members.
The no-traffic gravel routes around Boncourt offer access to several natural and historical landmarks. You might encounter the picturesque Allaine valley, dense coniferous forests, and panoramic views of the Vosges Mountains. Specific highlights in the area include the Milandre Caves, the Doue Spring, and the Pont Sarrazin Natural Arch. Additionally, the Porrentruy Castle is a prominent historical site visible from some routes.
Yes, several no-traffic gravel routes in the Boncourt area are designed as loops, allowing you to start and end at the same point. Examples include the "Pleasant – Picnic table loop from Joncherey" and the "Porrentruy Castle – View of Haute Ajoie loop from Porrentruy". These circular routes are excellent for exploring the region without needing to retrace your steps.
The Jura Mountains, including the Boncourt area, are beautiful for gravel biking in spring and autumn. During these seasons, the weather is generally milder, and the natural landscapes, from lush forests to rolling plateaus, are particularly scenic. Autumn offers stunning foliage, while spring brings fresh greenery. Always check local weather conditions before heading out.
While specific parking details for each trail may vary, Boncourt and surrounding villages typically offer public parking options. For routes starting from towns like Joncherey or Porrentruy, you can often find designated parking areas. It's advisable to check local maps or community information for the most convenient parking near your chosen starting point.
Boncourt is situated in Switzerland and is generally well-connected by public transport. The Swiss public transport network is efficient, and you can often reach starting points in Boncourt or nearby towns like Porrentruy by train or bus. This allows for flexible planning, especially if you prefer not to drive or want to combine your ride with public transport.
The no-traffic gravel bike trails featured in this guide range from moderate to difficult. For instance, the "EV6 and bridge over the Allan – Saint Christopher Cathedral loop from Fesches-le-Châtel" is rated moderate, while the "Pleasant – Picnic table loop from Joncherey" and "Porrentruy Castle – View of Haute Ajoie loop from Porrentruy" are considered difficult. These routes often include significant elevation changes and varied surfaces, making them suitable for experienced gravel bikers.
While the routes themselves focus on quiet, traffic-free paths, many start or pass near charming villages like Boncourt or Porrentruy. These towns offer opportunities to find cafes, bakeries, or restaurants where you can refuel. Boncourt village, with its pretty old center, is a good place to start or finish your ride with refreshments.
The no-traffic gravel routes around Boncourt are highly rated by the komoot community, with an average score of 5.0 stars. Reviewers often praise the sense of freedom found on the extensive network of forest trails and dirt roads, the beautiful scenery of valleys and plateaus, and the quiet, immersive experience away from vehicle traffic.
Generally, no specific permits are required for gravel biking on public trails in the Boncourt region. However, it's always good practice to respect local signage, private property, and nature conservation areas. The Jura Mountains are known for their natural beauty, so adhering to 'leave no trace' principles is essential to preserve the environment for everyone.


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