4.6
(108)
3,008
riders
223
rides
Road cycling routes around Basse-Allaine traverse a varied topography in the Jura Mountains' foothills. The region features extensive farmland, offering routes through open fields and pastures, complemented by dense forests that provide shaded paths. The Allaine River flows directly through the municipality, suggesting scenic routes along its banks. This landscape provides a mix of flatter sections and more challenging ascents for road cyclists.
Last updated: July 8, 2026
5.0
(1)
80
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
38
riders
57.6km
03:16
1,100m
1,100m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

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4.5
(2)
24
riders
47.6km
02:07
460m
460m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4.0
(1)
17
riders
58.7km
02:22
290m
290m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
6
riders
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
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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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The pass appears unspectacular, but those who take the time for a short break can admire the southern Jura mountain ranges and the gentle hills to the north through the hedge.
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Although the cycle path doesn't lead directly through nature, but more or less along the main road, it is nevertheless very well developed!
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Here too, the cycle path leads right through beautiful nature, is actually superbly developed, currently (early 2026) still through a construction site at the very beginning, a bit bumpy but still great, without motor traffic!
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The relatively quiet main road between Courchavon and Courtemaiche runs alongside the small stream. Nothing special, but still beautiful.
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Right on the border between France and Switzerland, near Pfetterhouse, lies one of the many watersheds. It's impressive to consider that a few meters here determine whether the water flows south toward the Mediterranean or into the North Sea. Apart from an informative sign, all that remains is a sports field and the abandoned Swiss border post.
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Before climbing up or descending to Les Rangiers, this fountain offers cold fresh drinking water to refill your water bottles.
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There are also toilets and a water point
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Basse-Allaine offers a diverse range of road cycling routes, catering to various skill levels. You'll find options from easy, relatively flat sections through farmland to more challenging ascents characteristic of the Jura Mountains' foothills. The region features routes through open fields, dense forests, and along the Allaine River.
There are over 200 road cycling routes available around Basse-Allaine. This includes 38 easy routes, 133 moderate routes, and 38 difficult routes, ensuring options for every experience level.
The terrain varies significantly. You can expect routes that traverse extensive farmland, offering open views and gentler gradients. Other sections lead through dense forests, providing shaded paths. Given its location in the Jura Mountains' foothills, many routes also feature challenging ascents and descents.
Yes, Basse-Allaine is rich in historical and natural points of interest. You might pass by sites like the ancient Gallo-Roman villa at Prairie Dessous or the former Priory of Grandgourt. For natural attractions, consider exploring the Milandre Caves or the Doue Spring. The Porrentruy Castle is also a notable landmark in the vicinity.
The region's climate in the Jura Mountains' foothills generally makes spring through autumn ideal for road cycling. During these seasons, the weather is typically mild, and the landscapes are at their most vibrant, offering pleasant conditions for exploring both the open farmland and forested areas.
Yes, many of the routes in Basse-Allaine are designed as loops, allowing you to start and finish in the same location. An example is the Saint-Maurice Church, Buix – Saint-Vincent Church, Cornol loop from Courtemaîche, which is a moderate 28.2-mile route.
The road cycling routes in Basse-Allaine are highly rated by the komoot community, with an average score of 4.5 stars from over 100 reviews. Cyclists often praise the varied topography, which offers a good mix of challenging climbs and scenic, flatter sections through picturesque farmland and forests.
Absolutely. For experienced riders seeking a challenge, routes like the Rangiers Pass – Junction Towards Asuel loop from Courtemaîche offer significant elevation gain, characteristic of the Jura Mountains foothills. This particular route is a difficult 35.8-mile path.
While many road cycling routes involve main roads, some sections through farmland or along the Allaine River may offer gentler, more suitable terrain for families. It's advisable to check the specific route details and difficulty ratings on komoot to find paths that best suit your family's experience level.
The villages that form Basse-Allaine, such as Buix, Courtemaîche, and Montignez, offer local amenities including cafes and restaurants where you can refuel. For accommodation, you'll find options within these villages or nearby towns, catering to cyclists looking to extend their stay.
Parking is generally available in the main villages of Basse-Allaine, such as Courtemaîche, Buix, and Montignez. These locations often serve as convenient starting points for many of the region's road cycling routes.
Basse-Allaine is accessible by public transport, with local bus services connecting the villages. Cyclists can use these services to reach various starting points for their tours, though it's always recommended to check schedules and bicycle transport policies in advance.


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