4.4
(179)
3,355
riders
174
rides
Road cycling routes around Thulay navigate a landscape characterized by the Jura mountains, featuring a mix of challenging ascents and scenic descents. The region includes notable cols and passes, offering varied terrain for cyclists. Routes often traverse through forests and along rivers, providing diverse riding experiences. The area's topography presents opportunities for both sustained climbs and undulating sections.
Last updated: June 25, 2026
5.0
(1)
71
riders
65.0km
03:32
1,070m
1,070m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
4.0
(2)
16
riders
33.8km
01:40
440m
440m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

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20
riders
58.6km
02:44
650m
650m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
14
riders
81.2km
03:57
1,170m
1,170m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(1)
10
riders
57.3km
03:05
1,030m
1,030m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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Separated from the road with motorized traffic, a cycle path leads from Courtedoux to Chevenez. In some sections, it even runs completely away from the road, right through fields.
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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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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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The Cycleway between Porrentruy and Fahy offers cyclists of all ages a chance to ride their bicycles with little climbing. The asphalted surface is well-kept with no bumps or holes
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Nestled in the Doubs Valley, Saint-Hippolyte is a charming village in Franche-Comté. With its ancient streets and Romanesque church, it offers a peaceful break by the water, surrounded by the lush green landscapes of the Jura.
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Thulay offers a wide selection of road cycling routes, with over 170 tours available on komoot. These routes navigate the Jura mountains, providing a mix of challenging ascents and scenic descents for various skill levels.
Yes, Thulay has options for all abilities. While many routes feature significant climbs, there are 20 easy and 118 moderate routes available. For a more relaxed experience, consider routes with less elevation gain, though specific family-friendly routes would depend on the children's cycling experience.
The terrain around Thulay is characterized by the Jura mountains, offering a diverse experience. You'll encounter a mix of challenging ascents over cols and passes, scenic descents, and undulating sections. Routes often traverse through forests and along river valleys, providing varied landscapes and surfaces.
Many of the road cycling routes in Thulay are designed as loops, allowing you to start and finish at the same point. For example, the difficult Col de la Croix via Seleute – Col de la Croix (Jura, 789 m) loop from Hérimoncourt is a popular circular option, as is the moderate Château de Porrentruy – Porrentruy Botanical Garden loop from Hérimoncourt.
For experienced cyclists seeking a challenge, Thulay offers several difficult routes with substantial elevation gains. The Saint-Hippolyte – Saint-Hippolyte village loop from Hérimoncourt, for instance, covers 47.6 miles (76.6 km) with over 1500 meters of climbing. Another demanding option is the Col de Montvoie (858 m) – Elevated Highway near Grenchen loop from La Bouloie.
The best time for road cycling in Thulay is typically from spring through autumn when the weather is milder and the mountain passes are clear of snow. The region transforms into a beautiful landscape with emerald-green meadows, making it ideal for cycling. Winter cycling can be challenging due to snow and colder temperatures, especially at higher elevations.
Yes, the Jura mountains offer numerous scenic viewpoints and natural attractions. You might encounter highlights such as the Doue Spring, a beautiful waterfall, or the impressive Pont Sarrazin Natural Arch. Many routes also provide panoramic views of the surrounding valleys, like the View of the Doubs Valley Between Les Grottes and Vaufrey.
The road cycling routes in Thulay are highly regarded by the komoot community, boasting an average score of 4.5 stars from over 180 reviews. Cyclists often praise the varied terrain, the challenging climbs, and the beautiful natural scenery of the Jura mountains.
Yes, you can combine your ride with visits to historical sites. For example, the Château de Porrentruy – Porrentruy Botanical Garden loop from Hérimoncourt passes by the historic Château de Porrentruy. Other notable landmarks in the region include the Château Peugeot and the Lomont Maquis Memorial.
The length of road cycling routes in Thulay varies significantly. You can find shorter routes, such as the moderate Château de Porrentruy – Porrentruy Botanical Garden loop from Hérimoncourt at 35.7 km (22.2 miles), to much longer and more challenging rides like the difficult Château Peugeot – View of the Doubs River loop from Seloncourt, which spans over 81 km (50 miles).
While specific public transport options vary by starting point, many routes in the Jura region are accessible from towns and villages that may have bus or train connections. It's advisable to check local public transport schedules for specific starting points like Hérimoncourt or La Bouloie to plan your journey effectively.


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