5.0
(4)
40
riders
10
rides
Gravel biking around Basse-Allaine offers diverse landscapes within the Jura canton of Switzerland. The region features elevations ranging from approximately 375 to 613 meters, providing a mix of inclines and descents. Nearly half of Basse-Allaine's land is covered by forests, offering numerous forest paths, while extensive agricultural land provides quieter country roads and gravel tracks. The Allaine river also flows through the municipality, suggesting potential riverside routes for gravel cyclists.
Last updated: July 2, 2026
10
riders
40.0km
02:19
230m
230m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4
riders
25.1km
01:51
300m
300m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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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.
5.0
(1)
4
riders
22.4km
01:43
490m
490m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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The Hota Hotel Porrentruy is located in the middle of the beautiful, small old town of Porrentruy and is also quickly reachable from the train station. It has the Bike Hotel label and is therefore perfect if you are on a tour through the Jura landscapes. The hotel has 39 rooms in two different categories. In the hotel's own restaurant L’Alambic, you can replenish your calorie stores after your ride with tasty regional dishes. More information about the hotel: https://hotahotels.com/en/hotel/porrentruy/.
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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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A beautiful green paradise between the highway and the city. The birdsong even drowns out the highway noise.
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A beautiful strip of nature with waters and wet meadows, between the motorway and the city, for relaxation and enjoyment of nature.
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A "chemin de halage", in German "treidelpfad", which runs alongside the waterway right next to the bed of the river or canal, was an indispensable part of the transport infrastructure in earlier times. Before ships could move using motor power, horses ran along the bank and pulled the ship against the current. This was called "treideln", and this is how the "treidelpfads" got their name, which has been passed down to this day. Where these paths directly on the bank have been preserved, they are often used by hikers and cyclists.
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Beautiful pond on the edge of the forest. Many paths lead through the woods, enough to make a nice little outing from Vendlincourt.
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Beautiful scenery and nice cycle path.
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There are 15 gravel bike trails around Basse-Allaine listed on komoot, offering a variety of experiences for different skill levels. These routes explore the region's diverse landscapes, including forests, farmlands, and riverside paths.
Gravel biking in Basse-Allaine offers a mix of challenges. You'll find 7 moderate routes and 8 difficult routes, ensuring options for both experienced riders and those looking for a more relaxed ride. The terrain includes undulating sections with elevations ranging from 375 to 613 meters.
Yes, for those seeking longer rides, routes like the Port of Dannemarie – The Sundgau ponds loop from Alle cover significant distances, stretching over 49 miles (79 km). This particular route takes you through the scenic Sundgau ponds region and is typically completed in about 5 hours 28 minutes.
The region is characterized by extensive forests, agricultural lands, and the winding Allaine river. You'll ride through thick woodlands, past fields and pastures, and along riverbanks. The Jura canton, where Basse-Allaine is located, is known for its natural beauty, including untouched landscapes and diverse environments.
Many of the gravel routes in Basse-Allaine are designed as loops, allowing you to start and finish in the same location. For example, the Vendlincourt Pond – St-Fromont Chapel loop from Alle is a moderate 15.6-mile (25.1 km) circular path that explores varied scenery.
The gravel biking routes in Basse-Allaine are highly rated by the komoot community, with an average score of 4.7 stars from numerous reviews. Riders often praise the varied terrain, the quiet forest paths, and the opportunity to explore the natural beauty of the Jura region.
While gravel biking, you can explore several interesting spots. Consider visiting the historic Porrentruy Castle or the serene Porrentruy Botanical Garden. For natural wonders, the Doue Spring and the Pont Sarrazin Natural Arch are also nearby.
While many routes are moderate to difficult, some sections of the trails, particularly those along the Allaine river or through flatter agricultural lands, can be suitable for families. Look for routes described as 'moderate' and consider shorter loops like the Saint-Vincent Church, Cornol – Gravel Path Along the Allaine loop from Cornol for a less strenuous experience.
The diverse landscapes of Basse-Allaine, with its forests and farmlands, are generally best enjoyed during spring, summer, and autumn. These seasons offer pleasant weather for exploring the varied terrain. While specific winter conditions aren't detailed, the undulating terrain might be more challenging with snow or ice.
Yes, some routes incorporate historic elements. For instance, the Porrentruy Castle – Old mill on the Allaine river loop from Courtemaîche passes by historic sites and follows the Allaine river, offering a blend of natural beauty and cultural interest.
The terrain is varied, typical for gravel biking. You'll encounter a mix of forest paths, gravel tracks through agricultural land, and potentially some quieter paved sections. The region's undulating geography means you'll experience both inclines and descents, providing an engaging ride.
Absolutely. Basse-Allaine's location within the Jura canton places it in a region renowned as 'gravel bike heaven,' with over 2,000 km of itineraries. It serves as an excellent base to access the broader Jura Mountains, which offer diverse landscapes of valleys, mountains, plateaus, lakes, and forests, including variants of the Grande Traversée du Jura adapted for gravel bikes.


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