The best walks and hikes around Courtedoux
4.4
(309)
1,644
hikers
114
hikes
Hiking around Courtedoux offers exploration of the Jura region's unique landscapes, characterized by ancient natural history and diverse terrain. The area features tabular Jura mountains, limestone and karst deposits, and low-lying hills. This region is notable for its paleontological sites, including well-preserved dinosaur tracks.
Best hiking trails around Courtedoux
- The most popular hiking route is Circuit des dinosaures — loop from Courtedoux, an 8.4 miles (13.5 km) trail that takes 3 hours 46 minutes to complete. This route leads…
Last updated: May 15, 2026
4.3
(3)
6
hikers
13.5km
03:46
240m
250m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
4.2
(5)
15
hikers
8.18km
02:34
290m
290m
Hard hike. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
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11
hikers
5.08km
01:25
100m
100m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.5
(2)
5
hikers
3.43km
01:09
140m
140m
Hard hike. Great for any fitness level. Sure-footedness, sturdy shoes and alpine experience required.
5.0
(3)
10
hikers
17.0km
05:02
490m
490m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
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Tips from the Community
This viewpoint over Haute-Ajoie offers a panoramic view of the Ajoie region, with this plan of typical villages, rich forests and landscapes. Haute-Ajoie is a destination of choice for hikers who wish to discover the beauty and diversity of the Jura.
2
0
Very nice view and lots of nature! 👍😎
1
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Watch out for traffic. You can go on a small path next to the road.
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2 very nice little ponds. Has picnic places.
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If you have a medieval streak and would like to take a moment back to the time of the squires, knights and damsels, this inconspicuous place of peace and solitude is warmly recommended. It lies somewhat hidden in a depression and romantically combines the impressive scenery of château, agriculture and the hilly nature so typical of the Jura.
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It goes via a muddy trail to the well-preserved dinosaur tracks that are 150 million years old
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The Trou du Creugenat is a karst hole in the Ajoie from which water emerges and which creates a temporary river, the Creugenat, during floods. The periodic lake forms between 4 and 10 times per year, the river is sometimes only visible for a few hours, sometimes over a week. The flow can reach 15 to 20 m3/s. The water follows the Courtedoux plain and flows into the Allaine at Porrentruy. When dry, the depth of the hole is clearly visible - simple steps lead to the bottom, and a thick rope helps you climb up or down. There is a water level gauge on the side of the rock walls and you can clearly see the mud traces of the last floods. In the immediate vicinity of the hole there is also a picnic area with a table and benches, as well as an improvised fire pit. A meadow path leads from the bike path to the hole.
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Fossilized dinosaur footprints were found during the construction of the Transjurane highway. An original plate is visible here - protected under a tent roof and separated by protective fences. For children (and children's heads) there is also a dinosaur next to it that you can ride. On the way to the fossilized prints there are many informative boards from the "Sentier didactique".(https://www.jurassica.ch/fr/Satellites/Sentier-didactique/Sentier-didactique.html). Start of the nature trail at the roundabout in front of the “3 Chevenez” motorway entrance. Freely accessible from April to October.
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Frequently Asked Questions
What makes hiking in Courtedoux unique?
Courtedoux is renowned for its extraordinary paleontological significance, featuring 150-million-year-old dinosaur tracks. Beyond its prehistoric marvels, the region offers diverse Jura landscapes with limestone and karst deposits, low-lying mountains, caves, and wooded pastures, providing a unique blend of natural history and scenic beauty.
How many hiking trails are available around Courtedoux?
There are over 110 hiking trails around Courtedoux, offering a wide range of options for different skill levels and preferences. This includes 52 easy routes, 50 moderate routes, and 12 more challenging trails.
Are there any family-friendly hikes in Courtedoux?
Yes, Courtedoux offers several family-friendly options. The 'In the Footsteps of Giants' educational trail, which leads to the famous 152-million-year-old sauropod traces, is largely flat and accessible. For a specific route, the View of Château de Porrentruy loop from Porrentruy is an easy 3.2-mile (5.1 km) trail that takes about 1 hour 25 minutes and offers scenic views.
Can I see dinosaur tracks while hiking in Courtedoux?
Absolutely! Courtedoux is famous for its dinosaur tracks. The Circuit des dinosaures — loop from Courtedoux is an 8.4-mile (13.5 km) moderate trail that leads directly to sites where you can observe 152-million-year-old sauropod traces. You can also find more information about the dinosaur traces on MySwitzerland.com.
Are there any circular walks in the Courtedoux area?
Yes, many trails around Courtedoux are designed as loops. For instance, the Circuit des dinosaures — loop from Courtedoux is a popular circular route. Another option is the Échelle de la Mort – Cabane La Loge loop from Bressaucourt, which is a more difficult 5.1-mile (8.2 km) path with significant elevation changes.
What kind of natural attractions can I find along the trails?
The region boasts diverse natural features. You can encounter the unique Trou du Creugenat Karst Sinkhole, also known as the 'Witches' Hole,' which forms a temporary river during floods. Other highlights include the Doue Spring (a waterfall) and the impressive Pont Sarrazin Natural Arch.
Are there any caves to explore near Courtedoux?
Yes, the Jura region around Courtedoux is known for its karst landscape and caves. You can explore the Réclère Caves and Prehistoric Park or the Milandre Caves. The Échelle de la Mort is also a notable gorge in the area.
What do other hikers say about the trails in Courtedoux?
The trails in Courtedoux are highly regarded by the komoot community, with an average rating of 4.4 stars from over 290 reviews. Hikers often praise the unique paleontological sites, the varied Jura landscape, and the well-maintained paths that offer options for all abilities.
What is the best season for hiking in Courtedoux?
The Jura Mountains, including Courtedoux, are considered a 'hiking heaven' throughout much of the year. Spring and autumn offer pleasant temperatures and vibrant scenery, while summer provides lush green landscapes. Even winter can be beautiful for hiking, though some trails might require appropriate gear or be less accessible.
Are there any challenging hikes for experienced trekkers?
Yes, for experienced hikers seeking a challenge, Courtedoux offers several difficult routes. The Échelle de la Mort loop from Fontenais is a difficult 3.4-mile (5.5 km) trail. Another demanding option is the View From Roche d'Or – View of Haute Ajoie loop from Haute-Ajoie, which spans nearly 17 km with significant elevation changes.
Can I bring my dog on the hiking trails?
Many trails in the Courtedoux region are dog-friendly, allowing you to enjoy the natural beauty with your canine companion. However, it's always recommended to check specific trail regulations or local signage, especially in nature reserves or protected areas, and to keep your dog on a leash where required.
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Most popular attractions around Courtedoux
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