4.4
(168)
1,126
riders
87
rides
No traffic gravel bike trails around Lengnau offer a diverse landscape for cycling enthusiasts. Situated at the foot of the Jura Mountains and within the Aare river plains, the region features a mix of elevated terrain and flatter riverside paths. Extensive forests cover a significant portion of the municipality, providing numerous unpaved trails suitable for gravel biking. This varied topography, including the Old Aare River course and the Leugene River, creates a rich environment for mixed-surface riding.
Last updated: May 16, 2026
4.7
(3)
17
riders
39.3km
03:51
880m
880m
This 24.5-mile gravel loop through Siggenthal offers a challenging ride with 2887 feet of elevation gain and scenic views.
4.6
(7)
52
riders
30.6km
02:20
540m
540m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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4.0
(2)
30
riders
35.9km
02:28
540m
540m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(1)
16
riders
39.9km
03:24
960m
960m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
7
riders
116km
08:42
2,250m
2,250m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Lengnau
The Hasenbergturm is climbed via 210 individually named steps – each bears the name of a sponsor or donor who supported the construction of the tower. At the top, an impressive 360-degree panoramic view awaits over the Mittelland to the Alps 🏔️.
8
0
The Klingnauer Stausee – a unique natural paradise with impressive bird diversity, vast water surfaces, and idyllic shore paths.
0
0
Good connection between the two banks of the Koblenz/Gippingen river
0
0
Barbecue area and limited parking.
0
0
Here at the hydroelectric power station you can cross the Aare
0
0
A very good vantage point for seeing St. Blasien and its imposing cathedral! It's hard not to wonder why such a large church was built in the middle of the mountains!
0
0
Opportunity to take a short break
0
0
Komoot lists over 80 routes around Lengnau that are suitable for gravel biking, with a focus on minimizing traffic. These range from easy to difficult, offering a variety of experiences for different skill levels.
The Lengnau region, nestled between the Jura Mountains and the Aare river plains, offers diverse terrain. You'll find a mix of forested paths, riverside trails along the Aare and Leugene rivers, and sections that may include gentle climbs into the Jura foothills. Many routes incorporate both paved and unpaved segments, perfect for gravel biking.
Yes, the flatter sections along the Aare river plains and through the extensive local forests often provide easier, traffic-free paths suitable for families. These routes tend to have less elevation gain and smoother gravel surfaces, making them enjoyable for all ages. Look for routes described as 'easy' on Komoot.
Spring, summer, and autumn generally offer the best conditions for gravel biking in Lengnau. Spring brings blooming nature, while summer provides warm weather for riverside rides. Autumn showcases beautiful foliage in the forests. While some trails might be accessible in winter, conditions can be challenging due to snow or ice, especially in higher elevations or shaded forest sections.
Many routes offer scenic views and pass by natural highlights. You might encounter the dramatic Wiesentäli above Weiningen or the unique rock formations of Spaltenflue. The region also features the Klingnau reservoir with its observation tower, offering excellent birdwatching opportunities.
Yes, many of the gravel bike trails around Lengnau are designed as circular loops, allowing you to start and end at the same point. These loops often combine different types of terrain, from riverside paths to forest trails, ensuring a varied and engaging ride without needing to retrace your steps.
Absolutely. While the guide focuses on traffic-free options, the region's proximity to the Jura Mountains means there are routes with significant elevation gain and more technical unpaved sections. For example, the Lägern Ridge and Siggenthal Loop offers a challenging ride with nearly 900 meters of elevation gain over almost 40 km.
Lengnau and its surrounding towns offer various parking options, often near public transport hubs or trailheads. Specific parking information can usually be found in the detailed route descriptions on Komoot, but general public parking areas in Lengnau are a good starting point for many routes.
Lengnau is well-connected by public transport, making it easy to reach the starting points of many gravel bike trails. The local train station and bus services provide convenient access, allowing you to combine your ride with public transport for a car-free adventure. Check local transport schedules for specific connections to trailheads.
Yes, the Lengnau region has various cafes, restaurants, and accommodation options. You'll find places to refuel in Lengnau itself and in charming villages along the Aare River, such as Büren an der Aare. Many routes pass through or near these settlements, offering convenient stops for a meal or an overnight stay.
The area is highly rated by the Komoot community, with an average score of 4.38 stars. Reviewers often praise the peacefulness of the routes, the beautiful natural scenery along the Aare River and through the forests, and the variety of terrain that makes for an engaging gravel biking experience away from traffic.


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