4.6
(1111)
3,670
riders
391
rides
Mountain biking around Kolverath offers diverse terrain shaped by the region's volcanic history, making it an excellent destination for outdoor activities. The landscape features rolling hills, extensive forests, and green meadows, providing varied backdrops for mountain bike routes. Prominent geological features include maars, which are volcanic crater lakes, and areas showcasing past volcanic eruptions. This creates a unique environment with both challenging and scenic trails.
Last updated: May 18, 2026
4.5
(4)
13
riders
11.6km
01:00
260m
260m
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
3.4
(5)
15
riders
16.1km
01:17
300m
300m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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4.6
(5)
13
riders
33.1km
02:46
550m
550m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.8
(4)
11
riders
25.1km
02:00
390m
390m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
5.0
(3)
7
riders
10.0km
00:49
180m
180m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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A true paradise stretches out on the edge of the village of Ulmen on a plateau beneath the Steimelskopf, where a volcano once erupted with a tremendous bang, forming a deep crater with a maar lake, which now serves as a renowned bird sanctuary. The exact age of the Jungferweiher lake cannot be determined, but its morphological shape suggests it is several hundred thousand years old. In early modern times, the Lords of Ulmen used the lake as a fishpond for carp breeding, until it gradually silted up over time, and the residents of Ulmen harvested peat from the former maar for heating purposes. However, in 1942, the decision was made to flood the area again by damming the Ulmener Bach to secure the drinking water supply for the Cochem-Zell district. Today, the Jungferweiher lake, located at an altitude of 428 meters above sea level, covers an area of approximately 170,000 square meters with a depth of 0.8 meters. The pond, along with the Ulmener Maar, is protected for its rare flora and fauna. Many endangered species, such as the snipe and the meadow pipit, breed in the reed-rich banks, while ospreys have been observed hunting. Migratory birds such as cranes, teals, and great grey shrikes roost in the meadows near the Ulmener Jungferweiher every year. Therefore, a walk along the approximately 3-kilometer loop is a must, especially during the migration periods in spring and autumn. At the bird observatory on the western bank, you can observe the birds in their natural habitat. Nowadays, a wide variety of fish species thrive in the shallow waters of the Ulmener Weiher, which can be fished from a fishing pier on the southern bank. Swimming and other water sports are prohibited, however. Fishing permits are issued by the local municipal administration in Ulmen. Since 2023, the Ulmener Maar Tunnel has connected the Jungferweiher underground to the Ulmener Maar. A visit to the 126-metre-long tunnel is highly recommended!
7
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The Ulmen Maar lies 420 meters above sea level today, covers an area of 5.5 hectares, and is 36 meters deep. The bubbles at the maar's edge demonstrate that volcanism is still active. They bear witness to a turbulent past—but rest assured, there's no eruption in sight! A wall of various rocks and ash, up to 20 meters thick, surrounds the cone. For those interested, these testimonies to this explosive past are beautifully displayed in St. Matthias Church. This unique wall, with its different colored layers and rounded inclusions, is worth seeing for more than just geologists. The slopes of the maar basin are covered with a beautiful forest, which can be explored on a circular walk. A detour to the medieval castle ruins, from which the Crusaders once launched their campaigns, is recommended. The view from the crater rim over the maar and the Eifel beyond will take your breath away. Whether after a sweaty hike or a long drive, the blue of the Ulmer Eifel lake is all too tempting in summer. However, bathing in the maar is prohibited because it is designated as a nature and water protection area.
6
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It's a really beautiful lake
1
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Here at the Jungfernweiher in Ulmen you can go for a lovely walk. The Ulmener Stollen connects the Ulmener Maar with the Jungfernweiher.
3
0
beautiful small reservoir, ideal for a short walk
0
0
surprising sight when walking the theme path in our direction
0
0
especially when the sun rays penetrate through the treetops a great sight
0
0
The Volcanic Eifel is always worth a short vacation.
2
0
Kolverath offers a wide selection of mountain bike trails, with over 400 routes available. These range in difficulty from easy to difficult, catering to various skill levels.
The terrain around Kolverath is shaped by its unique volcanic history, offering a diverse and engaging experience. You can expect rolling hills, extensive forests, green meadows, and distinctive geological features like maars (volcanic crater lakes) and areas showcasing past volcanic eruptions. This creates a varied landscape with both challenging ascents and scenic paths.
Yes, Kolverath has options for all skill levels. There are 91 easy mountain bike trails, perfect for beginners or families looking for a more relaxed ride. For example, the Sassen Observation Tower – Lounge chairs near Sassen loop from Sassen is an easy 21 km route that takes about 1 hour 45 minutes to complete.
The mountain bike trails in Kolverath are highly regarded by the komoot community, boasting an average rating of 4.5 stars from over 900 reviews. Many riders praise the varied terrain, the beautiful volcanic landscapes, and the well-maintained paths that offer a great outdoor experience.
The region is rich in natural and historical attractions. You can encounter unique features like the Boos Lava Bomb, or enjoy panoramic views from the Boos Eifel Observation Tower. The Ulmener Maar, a volcanic crater lake, is another prominent natural landmark. Historical sites like Upper Castle of Ulmen and Nürburg Castle also add cultural depth to your ride.
Yes, many of the mountain bike routes around Kolverath are designed as loops, offering convenient circular tours. Examples include the popular Rest Area 'Am Calcen' – Trail to Heilbachsee loop from Gunderath, which leads towards the Heilbachsee maar, or the Maiden Pond – Jungfer Pond loop from Gunderath, circling the Jungfer Pond.
While many trails in the Vulkaneifel region are dog-friendly, it's always recommended to check specific trail regulations or local signage before heading out with your dog. Generally, dogs should be kept on a leash, especially in nature reserves or areas with wildlife, and ensure you clean up after them.
Parking is generally available at trailheads and popular starting points for mountain bike routes in the Kolverath area. Many villages and attractions in the Vulkaneifel region offer designated parking facilities for visitors. It's advisable to check the starting points of specific routes for detailed parking information.
While Kolverath itself is a smaller village, the wider Vulkaneifel district has some public transport connections. However, direct access to all trailheads by public transport might be limited. It's best to research bus routes to larger towns in the Vulkaneifel, such as Daun or Manderscheid, and then plan your route or consider a short taxi ride to your desired starting point.
Yes, the Vulkaneifel region offers various options for refreshments and accommodation. You'll find cafes and pubs in nearby villages. For a more rustic experience, there are also several huts and barbecue facilities like the Grill Hut Steinkaul (Bodenbach) or the Boos Barbecue and Shelter Hut, perfect for a break during your ride.
The Vulkaneifel region is suitable for mountain biking year-round, but spring and autumn often offer the most pleasant conditions with milder temperatures and beautiful scenery. Summer can be great, but be prepared for warmer weather. Winter riding is possible, but some trails might be muddy or icy, especially at higher elevations.
For experienced riders seeking more adrenaline, the Vulkaneifel region offers dedicated bike parks. The bike park at the Nürburgring provides a variety of routes for all difficulty levels, and 'KoulShore' is another bike park featuring challenging single trails, tricky descents, and wooden Northshore elements for an exhilarating experience.


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